Cell culture device for bioengineering
By introducing adjustment structures into the cell incubator and adjusting the partition spacing and slide position, the problem of low space utilization caused by the partition spacing is solved, efficient space utilization and temperature uniformity are achieved, and the adaptability and operation convenience of the culture container are improved.
Patent Information
- Application Number
- CN202422459627.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-11
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-10-11
AI Technical Summary
The fixed spacing of the indoor partitions in existing cell incubators or the small adjustable range results in low space utilization, especially when placing culture containers of different sizes and shapes, which are lower space utilization.
The adjustment structure is adopted, including components such as adjustment frame, adjustment ring, partition, slide plate and support frame. The partition spacing is adjusted by rotating the adjustment ring, and the space utilization is optimized using structures such as anti-slip protrusions, auxiliary grooves, and positioning rods to achieve convenient operation and efficient space adjustment.
It improves the space utilization rate of the environmental control room, enhances the operation convenience and uniformity of temperature parameters, and improves the adaptability and space utilization efficiency of the culture container.
Smart Images
Figure CN223292562U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bioengineering, in particular to a cell culture device for bioengineering. Background Art
[0002] Bioengineering is a comprehensive discipline that includes several major fields such as genetic engineering, cell engineering, and enzyme engineering. Cell engineering is an important branch of bioengineering, involving the cultivation and transformation of cells. A cell incubator is a type of cell culture device that can simulate the growth environment of cells and provide cells with a stable temperature, carbon dioxide level, pH value, humidity and other living conditions.
[0003] In the prior art, when using a cell culture incubator for cell culture operations, cells and culture medium are first placed in a suitable culture container, and then the culture container is placed in the environmental control chamber of the incubator. The corresponding parameters are input through the control screen, and the environmental control chamber is used to generate an environment suitable for the survival of the cells to be cultured. However, this operation will cause the following problems: the spacing between the partitions in the environmental control chamber is fixed or the adjustable range is small. When multiple culture containers of different sizes and shapes are placed in the environmental control chamber, the space utilization between adjacent partitions is low, resulting in low overall space utilization of the environmental control chamber. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcoming of low space utilization rate in the environment control room in the prior art.
[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a cell culture device for bioengineering, comprising a box body, a control screen is installed on one side of the box body, and two box doors are rotatably connected to the side of the box body close to the control screen, an environmental control chamber is arranged inside the box body, the inner wall of the environmental control chamber abuts a plurality of culture containers, and an adjustment structure is provided on the bottom side of the inner wall of the environmental control chamber, and the adjustment structure includes an adjustment frame, the adjustment frame is fixedly connected to the environmental control chamber, the arc surface of the adjustment frame is threadedly connected to a plurality of adjustment rings, and the outer arc surfaces of the plurality of adjustment rings are rotatably connected to a partition, the bottom side of the inner wall of the environmental control chamber is fixedly connected to a support frame, the arc surface of the support frame is slidably connected to the partition, a gap is left between the upper ends of the adjustment frame and the support frame and the top side of the inner wall of the environmental control chamber, the gap is large enough for the adjustment ring to pass through, and two limit plates are fixedly connected to the lower surface of the partition, and a slide is slidably connected to the side where the two limit plates and the partition are close to each other.
[0006] The effect achieved by the above components is: by rotating the adjustment ring, the distance between adjacent partitions can be adjusted to improve the space utilization of the environmental control room. By adjusting the position of the slide along the partition, the space between adjacent partitions can be further optimized. It is easy to operate and highly practical.
[0007] Preferably, a plurality of anti-slip protrusions are fixedly connected to the arc surface of the adjustment ring, and the plurality of anti-slip protrusions are evenly distributed on the adjustment ring.
[0008] The effect achieved by the above components is: the friction of the outer arc surface of the adjustment ring is increased by the anti-slip protrusions, making it easier for the user to rotate the adjustment ring.
[0009] Preferably, an auxiliary groove is provided on the surface of the slide plate, and the auxiliary groove is an arc-shaped groove.
[0010] The effect achieved by the above components is that the slide plate is operated with the aid of the auxiliary groove, making it easier for the user to move the slide plate.
[0011] Preferably, the surfaces of the slide plate and the partition plate are both provided with a plurality of reserved grooves.
[0012] The effects achieved by the above components are: increasing the air circulation between multiple partitions and slides through the reserved grooves, and improving the uniformity of parameters such as indoor temperature in the environmental control room.
[0013] Preferably, a positioning rod is threadedly inserted into the surface of the partition.
[0014] The effect achieved by the above components is: when the positioning rod is rotated, the positioning rod moves downward with the help of the thread and squeezes the slide plate, thereby temporarily limiting the slide plate.
[0015] Preferably, a plurality of anti-slip grooves are provided on the upper surface of the slide plate at positions corresponding to the positioning rods.
[0016] The effect achieved by the above components is: the friction between the slide plate and the positioning rod is increased by the anti-slip grooves, so that the positioning rod has a better limiting effect on the slide plate.
[0017] Preferably, a storage box is fixedly connected to the upper surface of the box body, and two storage slots are provided inside the storage box.
[0018] The effect achieved by the above components is: the removed adjustment ring, partition and other parts are stored and managed as a whole using the storage box, making it convenient for users to store and use them.
[0019] In summary, the beneficial effects of the present invention are as follows:
[0020] In the present invention, when using a cell culture incubator for cell culture operations, cells and culture medium are first placed in a suitable culture container, and then the culture container is placed in the environmental control chamber of the incubator. The corresponding parameters are input through the control screen, and the environmental control chamber is used to generate an environment suitable for the survival of the cells to be cultured. However, this operation will cause the following problems: the spacing between the partitions in the environmental control chamber is fixed or has a small adjustable range. When multiple culture containers of different sizes and shapes are placed in the environmental control chamber, the space utilization rate between adjacent partitions is low, resulting in low overall space utilization rate of the environmental control chamber. By setting an adjustment structure and rotating the adjustment ring, the spacing between adjacent partitions can be adjusted to improve the space utilization rate of the environmental control chamber. By adjusting the position of the slide along the partition, the space between adjacent partitions can be further optimized. The operation is convenient and the practicability is high. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Attachment Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0022] Attachment Figure 2 It is a structural diagram of the regulating structure of the utility model;
[0023] Attachment Figure 3 This is a schematic diagram of the disassembled structure of the adjustment structure of the utility model;
[0024] Attachment Figure 4 This is a schematic diagram of the disassembled structure of the partition of the utility model;
[0025] Attachment Figure 5 It is a partial structural schematic diagram of the partition of the utility model.
[0026] The numbers shown in the accompanying drawings are: 1. Box body; 2. Control panel; 3. Box door; 4. Environmental control chamber; 5. Culture container; 6. Adjustment structure; 601. Adjustment frame; 602. Adjustment ring; 603. Anti-slip protrusion; 604. Partition; 605. Support frame; 606. Limiting plate; 607. Slide plate; 608. Auxiliary groove; 609. Reserved groove; 610. Positioning rod; 611. Anti-slip groove; 612. Storage box. DETAILED DESCRIPTION
[0027] The present invention will be further described below with reference to specific embodiments. It should be understood that these embodiments are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the contents of this invention, those skilled in the art may make various changes or modifications to the present invention, and that such equivalents also fall within the scope of the claims appended hereto.
[0028] Reference Figure 1As shown, the utility model provides a technical solution: a cell culture device for bioengineering, comprising a box body 1, a control screen 2 is installed on one side of the box body 1, two box doors 3 are rotatably connected to the side of the box body 1 close to the control screen 2, an environment control chamber 4 is provided inside the box body 1, a plurality of culture containers 5 are abutted against the inner wall of the environment control chamber 4, and an adjustment structure 6 is provided on the bottom side of the inner wall of the environment control chamber 4.
[0029] The specific setting and function of the adjustment structure 6 will be described in detail below.
[0030] Reference Figures 2 to 5As shown, in this embodiment: the adjustment structure 6 includes an adjustment frame 601, the adjustment frame 601 is fixedly connected to the environmental control chamber 4, the arc surface of the adjustment frame 601 is threadedly connected to a plurality of adjustment rings 602, the outer arc surfaces of the plurality of adjustment rings 602 are rotatably connected to the partition 604, the bottom side of the inner wall of the environmental control chamber 4 is fixedly connected to a support frame 605, the arc surface of the support frame 605 is slidably connected to the partition 604, and a gap is left between the upper ends of the adjustment frame 601 and the support frame 605 and the top side of the inner wall of the environmental control chamber 4, the gap is enough for the adjustment ring 602 to pass through, and the lower surface of the partition 604 is fixedly connected There are two limit plates 606, and the two limit plates 606 and the side of the partition 604 close to each other are slidably connected with a slide plate 607. By rotating the adjustment ring 602, the spacing between adjacent partitions 604 can be adjusted to improve the space utilization rate of the environmental control room 4. The position of the slide plate 607 is adjusted along the partition 604 to further optimize the space between adjacent partitions 604. It is easy to operate and has high practicality. The arc surface of the adjustment ring 602 is fixedly connected with a number of anti-slip protrusions 603, and the anti-slip protrusions 603 are evenly distributed on the adjustment ring 602. The adjustment ring is increased by the anti-slip protrusions 603. The friction of the outer arc surface of 602 makes it easy for the user to rotate the adjustment ring 602. The surface of the slide plate 607 is provided with an auxiliary groove 608. The auxiliary groove 608 is an arc groove. The slide plate 607 is operated with the help of the auxiliary groove 608, which makes it easy for the user to move the slide plate 607. The surfaces of the slide plate 607 and the partition plate 604 are provided with a plurality of reserved grooves 609. The reserved grooves 609 increase the air circulation between the multiple partition plates 604 and the slide plate 607, thereby improving the uniformity of the temperature and other parameters in the environmental control room 4. The surface of the partition plate 604 is threaded with a positioning rod 610. The positioning rod 610 is rotated to adjust the positioning rod 610. 10 moves downward with the help of the thread and squeezes the slide plate 607 to temporarily limit the slide plate 607. A number of anti-slip grooves 611 are provided on the upper surface of the slide plate 607 corresponding to the position of the positioning rod 610. The anti-slip grooves 611 increase the friction between the slide plate 607 and the positioning rod 610, so that the positioning rod 610 has a better limiting effect on the slide plate 607. A storage box 612 is fixedly connected to the upper surface of the box body 1. Two storage slots are provided inside the storage box 612. The storage box 612 is used to store and manage the removed adjustment ring 602, partition 604 and other parts as a whole, which is convenient for users to store and use.
[0031] Detailed description of usage: By setting the adjustment structure 6, first rotate the adjustment ring 602, and the adjustment ring 602 moves upward or downward along the arc surface of the adjustment frame 601 with the help of the thread. During this process, the adjustment ring 602 drives the partition 604 to move, and the partition 604 always moves along the arc surface of the adjustment frame 601. Similarly, adjust multiple adjustment rings 602 to change the spacing between adjacent partitions 604. When there are many partitions 604 in the environmental control chamber 4 and a partition 604 needs to be removed, the highest adjustment ring 602 on the adjustment frame 601 can be operated, and the adjustment ring 602 is rotated. The adjustment ring 602 moves upward along the adjustment frame 601 with the help of the thread until the adjustment ring 602 is separated from the upper end of the adjustment frame 601. At this time, the adjustment ring 602 and the partition 604 are located in the gap between the top of the adjustment frame 601 and the top side of the environmental control chamber 4. Then take out the partition 604. When a culture container 5 with a large height appears, operate the slide 607 at the appropriate position. The slide plate 607 is moved into the partition 604 and the limit plate 606 by a certain distance. At this time, the culture container 5 can still be placed on the slide plate 607 that is partially moved into the partition 604. The anti-slip protrusion 603 increases the friction of the outer arc surface of the adjustment ring 602, which is convenient for the user to rotate the adjustment ring 602. The slide plate 607 is operated with the help of the auxiliary groove 608, which is convenient for the user to move the slide plate 607. The reserved groove 609 increases the air circulation between the multiple partitions 604 and the slide plate 607, and improves the uniformity of parameters such as temperature in the environmental control chamber 4. The positioning rod 610 is rotated, and the positioning rod 610 moves downward with the help of the thread and squeezes the slide plate 607, temporarily limiting the slide plate 607. The anti-slip groove 611 increases the friction between the slide plate 607 and the positioning rod 610, so that the positioning rod 610 has a better limiting effect on the slide plate 607. The storage box 612 is used to store and manage the removed adjustment ring 602, partition plate 604 and other parts as a whole, which is convenient for the user to store and use.
Claims
1. A cell culture device for bioengineering, comprising a housing (1), characterized in that: A control panel (2) is installed on one side of the box body (1), and two box doors (3) are rotatably connected to one side of the box body (1) close to the control panel (2). An environmental control chamber (4) is provided inside the box body (1), and the inner wall of the environmental control chamber (4) is abutted with a plurality of culture containers (5). An adjustment structure (6) is provided on the bottom side of the inner wall of the environmental control chamber (4), and the adjustment structure (6) includes an adjustment frame (601), and the adjustment frame (601) is fixedly connected to the environmental control chamber (4). The arc surface of the adjustment frame (601) is threadedly connected to a plurality of adjustment rings (602), and the plurality of adjustment rings The outer arc surface of (602) is rotatably connected to a partition (604), and the bottom side of the inner wall of the environmental control chamber (4) is fixedly connected to a support frame (605). The arc surface of the support frame (605) is slidably connected to the partition (604). A gap is left between the upper ends of the adjustment frame (601) and the support frame (605) and the top side of the inner wall of the environmental control chamber (4). The gap is large enough for the adjustment ring (602) to pass through. Two limit plates (606) are fixedly connected to the lower surface of the partition (604), and a slide plate (607) is slidably connected to the side where the two limit plates (606) and the partition (604) are close to each other.
2. A cell culture device for bioengineering according to claim 1, characterized in that: The arc surface of the adjustment ring (602) is fixedly connected with a plurality of anti-slip protrusions (603), and the plurality of anti-slip protrusions (603) are evenly distributed on the adjustment ring (602).
3. The cell culture device for bioengineering according to claim 1, characterized in that: An auxiliary groove (608) is provided on the surface of the slide plate (607), and the auxiliary groove (608) is an arc-shaped groove.
4. The cell culture device for bioengineering according to claim 1, characterized in that: The surfaces of the slide plate (607) and the partition plate (604) are both provided with a plurality of reserved grooves (609).
5. The cell culture device for bioengineering according to claim 1, characterized in that: A positioning rod (610) is threadedly inserted into the surface of the partition (604).
6. The cell culture device for bioengineering according to claim 5, characterized in that: A plurality of anti-slip grooves (611) are provided on the upper surface of the slide plate (607) at positions corresponding to the positioning rods (610).
7. The cell culture device for bioengineering according to claim 1, characterized in that: A storage box (612) is fixedly connected to the upper surface of the box body (1), and two storage slots are provided inside the storage box (612).