A cell culture flask rocker adapter for ease of observation

Abstract

The utility model discloses a cell culture bottle shaking bed adapter convenient to observe relates to biological culture technical field, and the utility model discloses a device seat body is provided with the placing plate in the inside, a plurality of elevating bases are fixedly connected with the placing plate top, the containing seat is fixedly connected with the placing plate top and is close to the elevating base department all, the micro telescopic link is provided with in the elevating base front and is close to the bottom center department, the micro telescopic link output fixedly connected with the limit block no.

Description

Technical Field

[0001] This utility model relates to the field of biological culture technology, specifically to a cell culture flask shaker adapter that facilitates observation. Background Technology

[0002] In experimental research in fields such as biomedicine and cell biology, cell culture flasks are commonly used containers for in vitro cell culture, while shakers, as supporting equipment, can promote full contact between cells and culture medium by simulating a dynamic culture environment, thereby improving cell proliferation efficiency and culture quality. Most cell culture flask shaker adapters use a fully enclosed or large-area clamping structure to fix the culture flask. While this clamping method ensures the stability of the culture flask, the frame or clamping plate will obstruct the main area of ​​the culture flask, especially the sides and front. During the experiment, researchers need to frequently observe the growth status of cells in the culture flask, changes in the color of the culture medium, and whether there is contamination. The obstructed field of vision will seriously hinder the observation operation. To address the above problems, the inventors have proposed a cell culture flask shaker adapter that facilitates observation. Utility Model Content

[0003] To address the problem that fully enclosed or large-area clamping structures used to fix culture flasks can obstruct the area that researchers can observe, the purpose of this invention is to provide a cell culture flask shaker adapter that facilitates observation.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a cell culture flask shaker adapter for easy observation, comprising a device base, a placement plate disposed inside the device base, a plurality of lifting seats fixedly connected to the top of the placement plate, a receiving seat fixedly connected to the top of the placement plate and near the lifting seats, a miniature telescopic rod disposed at the front end of the lifting seat and near the bottom center, a limit block one fixedly connected to the output end of the miniature telescopic rod, a lifting plate slidably inserted at the top center of the lifting seat, a long box fixedly connected to the top of the lifting plate, a sliding plate symmetrically slidably connected to the front end of the long box near the center, a mounting plate fixedly connected to the front end of the sliding plate, and two limit blocks two symmetrically fixedly connected to the opposite ends of the two mounting plates.

[0005] Preferably, a limiting plate is fixedly connected to the top of the receiving seat near the center of one side, and a spring is fixedly connected to the center of the bottom of the lifting seat, with the top of the spring fixedly connected to the lifting plate.

[0006] Preferably, a double-ended screw is rotatably connected between the inner walls of the two sides of the long box, and both sliding plates are threadedly rotatably connected to the double-ended screw. A rotating handle is rotatably connected at the center of the side end of the long box, and the side end of the rotating handle passes through the long box and is fixedly connected to the double-ended screw.

[0007] Preferably, a placement cavity is provided at the front end of the device body and near the center of the bottom, a placement plate is provided at the center of the bottom end of the placement cavity, and a door is rotatably connected to the front end of the device body and near the placement cavity.

[0008] Preferably, ultraviolet disinfection lamps are symmetrically arranged on the sidewall of the placement cavity near the center.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. In this utility model, the combination of limiting block two, limiting block one and limiting plate can limit only the culture bottle near the mouth and bottom. This setting can effectively limit the culture bottle without obstructing the staff's view, making it convenient to observe the situation inside the culture bottle at any time and keep track of the experimental progress. 2. This utility model is equipped with a placement tray and an ultraviolet disinfection lamp. The auxiliary tools that need to be disinfected can be placed on the placement tray and disinfected by the ultraviolet disinfection lamp. This allows for timely disinfection of experimental supplies, ensuring the hygiene and safety of the experimental environment and reducing the risk of cross-contamination. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0012] Figure 2 This is a cross-sectional structural diagram of the lifting seat of this utility model.

[0013] Figure 3 This is a schematic diagram of the placement tray structure of this utility model.

[0014] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0015] In the diagram: 1. Device base; 11. Placement plate; 2. Placement cavity; 21. Placement tray; 22. Ultraviolet disinfection lamp; 3. Lifting seat; 31. Lifting plate; 32. Spring 1; 33. Receiving seat; 34. Limiting plate; 35. Miniature telescopic rod; 36. Limiting block 1; 4. Long box; 41. Sliding plate; 42. Double-ended screw; 43. Mounting plate; 44. Limiting block 2. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example: Figure 1-4 As shown, this utility model provides a technical solution: a cell culture flask shaker adapter for easy observation, including a device base 1. A rotating protective cover, made of transparent material, is provided at the top of the device base 1. After resetting, a sealing gasket is provided between the cover and the device base 1. A placement plate 11 is provided inside the device base 1. The placement plate 11, multiple sets of lifting seats 3, and receiving seats 33 work together to function as an adapter. Several lifting seats 3 are fixedly connected to the top of the placement plate 11. Receiving seats 33 are fixedly connected to the top of the placement plate 11 and near the lifting seats 3. The receiving seats 33 are a combination of circular and square shapes, facilitating the placement of common cell culture flasks. A silicone pad is provided on the inner wall to prevent the culture flasks from shaking. A miniature telescopic rod 35 is provided at the front end of the lifting seat 3 and near the bottom center. A limit block 36 is fixedly connected to the output end of the miniature telescopic rod 35. A rubber pad is provided at one end of the 36 working clamp. A lifting plate 31 is slidably inserted at the center of the top of the lifting seat 3. A long box 4 is fixedly connected to the top of the lifting plate 31. A sliding plate 41 is symmetrically slidably connected to the front end of the long box 4 near the center. A mounting plate 43 is fixedly connected to the front end of the sliding plate 41. Limiting blocks 44 are symmetrically fixedly connected to the opposite ends of the two mounting plates 43. Rubber pads are provided at the working ends of the two limiting blocks 44 to prevent damage to the culture bottle. Guide grooves are symmetrically opened at the front end of the long box 4 near the center to facilitate the sliding of the sliding plate 41 and to serve as a guide. The centers of the two limiting blocks 44 and the center of the receiving seat 33 are at the same level. The electrical components in this application are electrically connected to their compatible power supply through wires. A suitable controller should be selected according to the actual situation to meet the control requirements. The detailed connection methods are known in the art.

[0018] A limiting plate 34 is fixedly connected to the top of the receiving seat 33 near the center of one side.

[0019] By adopting the above technical solution, the limiting plate 34 and the limiting block 36 are symmetrically arranged, and a sponge pad is attached to the working end of the limiting plate 34 to prevent scratching the surface of the culture bottle.

[0020] A spring 32 is fixedly connected to the center of the bottom of the lifting seat 3, and the top of the spring 32 is fixedly connected to the lifting plate 31.

[0021] By adopting the above technical solution, a spring 32 is installed inside the lifting seat 3 to achieve the effect of adjusting the height of the lifting plate 31.

[0022] A double-ended screw 42 is rotatably connected between the inner walls of the two sides of the long box 4, and both sliding plates 41 are threadedly rotatably connected to the double-ended screw 42.

[0023] By adopting the above technical solution, both sliding plates 41 are provided with threaded holes that match the double-headed screw 42, and the synchronous reverse movement of the two sliding plates 41 is achieved through threaded transmission.

[0024] A rotating handle is rotatably connected to the center of the side end of the long box 4, and the side end of the rotating handle passes through the long box 4 and is fixedly connected to the double-headed screw 42.

[0025] By adopting the above technical solution, the rotary handle has a cylindrical structure and a rubber anti-slip sleeve on its surface, which facilitates manual operation.

[0026] A placement cavity 2 is provided at the front end of the device base 1 and near the center of the bottom.

[0027] The placement cavity 2 is designed to facilitate the placement of items that need to be disinfected or are easily discarded inside the cavity by adopting the above technical solution.

[0028] A placement plate 21 is provided at the center of the bottom end of the placement cavity 2, and a box door is rotatably connected to the front end of the device base 1 near the placement cavity 2.

[0029] By adopting the above technical solution, tools or auxiliary observation instruments that need to be disinfected can be placed on the placement tray 21. The placement tray 21 is detachable, making it easy to remove and replace. A sealing gasket is provided between the placement cavity 2 and the door to prevent dust from entering.

[0030] Ultraviolet disinfection lamps 22 are symmetrically arranged on the side wall of the placement chamber 2 near the center.

[0031] The ultraviolet disinfection lamp 22 is installed by adopting the above technical solution in order to facilitate the disinfection of items inside the placement cavity 2.

[0032] Working principle: When using this device, first place the culture bottle to be vibrated on the receiving seat 33, then activate the working micro telescopic rod 35, which causes the fixedly connected limiting block 36 to move horizontally, and cooperates with the limiting plate 34 to limit the outer side of the culture bottle near the bottom. Then, according to the different models, sizes and heights of the culture bottles, drive the lifting plate 31 to upgrade, so that the limiting block 44 is at the same level as the mouth of the culture bottle. Then rotate the double-ended screw 42, which causes the two sliding plates 41 connected by the thread to move towards each other. This allows the mounting plate 43 to drive the limiting block 44 to move towards each other, thereby limiting the mouth of the culture bottle and completing the positioning effect of the culture bottle. The limiting mechanism is hollow (limited to the non-observation area, near the mouth and bottom of the bottle), which makes it easier for the staff to observe it. In addition, the double-ended screw 42 is used to control the clamping force through thread transmission precision, avoiding the elastic fatigue that is easy to occur when using elastic clamping for positioning. The transparent wiping pads that need to be wiped can be placed in the placement cavity 2 to avoid loss due to their small size. In addition, auxiliary tools that need to be disinfected can be placed on the placement tray 21, and then the auxiliary tools on the internal placement tray 21 can be disinfected by using the ultraviolet disinfection lamp 22.

[0033] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A cell culture flask shaker adapter for easy observation, comprising a device base (1), characterized in that: The device base (1) is provided with a placement plate (11) inside. Several lifting seats (3) are fixedly connected to the top of the placement plate (11). A receiving seat (33) is fixedly connected to the top of the placement plate (11) and near the lifting seat (3). A miniature telescopic rod (35) is provided at the front end of the lifting seat (3) and near the bottom center. A limit block (36) is fixedly connected to the output end of the miniature telescopic rod (35). A lifting plate (31) is slidably inserted at the center of the top of the lifting seat (3). A long box (4) is fixedly connected to the top of the lifting plate (31). A sliding plate (41) is symmetrically slidably connected to the front end of the long box (4) near the center. An installation plate (43) is fixedly connected to the front end of the sliding plate (41). Limiting blocks (44) are symmetrically fixedly connected to the opposite ends of the two installation plates (43).

2. The cell culture flask shaker adapter for easy observation as described in claim 1, characterized in that, A limiting plate (34) is fixedly connected to the top of the receiving seat (33) near the center of one side.

3. The cell culture flask shaker adapter for easy observation as described in claim 1, characterized in that, A spring (32) is fixedly connected at the center of the bottom of the lifting seat (3), and the top of the spring (32) is fixedly connected to the lifting plate (31).

4. The cell culture flask shaker adapter for easy observation as described in claim 1, characterized in that, A double-headed screw (42) is rotatably connected between the inner walls of the two sides of the long box (4), and both sliding plates (41) are threadedly rotatably connected to the double-headed screw (42).

5. The cell culture flask shaker adapter for easy observation as described in claim 4, characterized in that, A rotating handle is rotatably connected to the center of the side end of the long box (4), and the side end of the rotating handle passes through the long box (4) and is fixedly connected to the double-headed screw (42).

6. The cell culture flask shaker adapter for easy observation as described in claim 1, characterized in that, The device base (1) has a placement cavity (2) at its front end and near the bottom center.

7. A cell culture flask shaker adapter for easy observation as described in claim 6, characterized in that, A placement plate (21) is provided at the center of the bottom end of the placement cavity (2), and a box door is rotatably connected to the front end of the device base (1) near the placement cavity (2).

8. A cell culture flask shaker adapter for easy observation as described in claim 6, characterized in that, The placement cavity (2) has ultraviolet disinfection lamps (22) symmetrically arranged on the side wall near the center.

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