Cell incubator capable of receiving temperature uniformly

Abstract

The utility model relates to the technical field of cell culture, and provides a cell culture box capable of receiving temperature uniformly, which comprises a box body and a culture mechanism. Through the arrangement of the placing seat and the label box, cell culture dishes are placed on the independent placing seat for independent culture, different culture environments can be provided for different culture dishes, labels are placed in the label box so that corresponding culture dishes can be conveniently found, and through the arrangement of the temperature sensor, the internal temperature of the placing seat is monitored by the temperature sensor, so that the temperature of the culture dishes can be accurately detected. By arranging a heating box, a water supply pipe, an electromagnetic valve, a heating pipe and a water return pipe, water is heated by the heating box, is fed into the water supply pipe and enters the heating pipe through the electromagnetic valve to heat the culture dish and control the cell growth temperature, and the electromagnetic valve controls the inflow amount of hot water, so that the temperature in the placement seat is adjusted; by arranging the limiting pieces, the cell culture dish is placed between the limiting pieces, and the limiting pieces tightly clamp the cell culture dish.

Description

Technical Field

[0001] The utility model relates to the technical field of cell culture, in particular to a cell culture box capable of receiving temperature uniformly. Background Art

[0002] A cell culture incubator is a device widely used in laboratories to provide a constant environment required for cell growth and reproduction. Researchers are constantly studying and improving the design of cell culture incubators to enable them to be evenly heated. This evenly heated cell culture incubator uses an advanced temperature control system that can accurately control the temperature inside the incubator and maintain temperature stability. By using evenly distributed heaters and coolers, as well as optimized air flow design, the cell culture incubator can achieve even temperature distribution, thereby providing a more suitable growth environment. Evenly heated cell culture incubators have many advantages. In short, the emergence of evenly heated cell culture incubators is to meet the high requirements of laboratories for cell culture environments. By accurately controlling the temperature and achieving even temperature distribution, this cell culture incubator can provide a more suitable growth environment, promote cell growth and reproduction, and improve the repeatability and accuracy of experiments.

[0003] According to the retrieval of China Utility Model Publication No.: CN218561480U, a cell culture box with a uniform temperature function is disclosed. 1. During the culture process, the utility model places the culture dish inside the inner culture box body, and culture is carried out under the control of temperature, light, humidity, pressure, etc. When the temperature is controlled, in order to avoid the situation where the water temperature at the bottom of the heated water box is high and the temperature at the top is low due to the heating of the heating block, the water inside the heated water box is circulated to a certain extent through the outlet pipe and the inlet pipe through the water pump. During the pumping process, the baffle plate does not affect the operation of the water pump. Through this water circulation, the water temperature inside the heated water box can be kept uniform at all times, so that the culture dishes placed at different positions inside the inner culture box body can all get the same temperature environment, avoiding the different living environments of the cells, resulting in the inactivation of some cells and affecting the experimental efficiency.

[0004] However, when implementing the above technical solution, there are some issues that need to be considered: the incubator only has a single space to prevent the culture dish, and only one culture environment can be set, which is relatively simple and cannot meet the needs of different cell culture environments. Utility Model Content

[0005] The purpose of the present invention is to provide a cell culture box that can be evenly heated to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cell culture box that can be evenly heated, comprising a box body and a culture mechanism, a controller is arranged on the front of the box body, a culture mechanism is arranged inside the box body, a slide rail is arranged inside the box body, a placement seat is arranged on the inner side of the slide rail, a temperature sensor is arranged inside the placement seat, and a heating box is arranged behind the controller.

[0007] Preferably, the placement seat forms a sliding structure with the box body through a slide rail, the placement seat is provided in multiple groups, the placement seat is tightly fitted with the box body, and a label box is provided on the front of the placement seat.

[0008] Preferably, an observation door is provided above the label box, and the observation door is slidably connected to the placement seat, and the observation door and the placement seat are tightly fitted.

[0009] Preferably, the temperature sensor is fixedly connected to the placement seat, the temperature sensor is placed at the center of the placement seat, and the temperature sensor is electrically connected to the controller.

[0010] Preferably, a lighting lamp is provided above the observation door, the lighting lamp is an LED lamp, the brightness of the lighting lamp can be adjusted, and the lighting lamp is electrically connected to the controller.

[0011] Preferably, a limiting plate is welded to the bottom of the placement seat, the limiting plate is made of stainless steel, and multiple groups of the limiting plates are provided.

[0012] Preferably, the right side of the heating box is connected to one end of a water supply pipe, the other end of the water supply pipe is connected to a solenoid valve, the solenoid valve is electrically connected to a controller, the solenoid valve is connected to one end of a heating tube, the other end of the heating tube is connected to a return pipe, the heating tube corresponds to the position of the placement seat, and one end of the return pipe is connected to the heating box.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a placement seat and a label box, and the cell culture dish is placed on an independent placement seat for separate culture, so that different culture dishes can be provided with different culture environments. The label is placed in the label box to facilitate finding the corresponding culture dish. A temperature sensor is provided to monitor the internal temperature of the placement seat, and the data is transmitted to the controller for temperature regulation. A heating box, a water supply pipe, a solenoid valve, a heating pipe and a return pipe are provided, and the heating box heats water, and sends the water into the water supply pipe, and enters the heating pipe through the solenoid valve to heat the culture dish, thereby controlling the cell growth temperature. The solenoid valve controls the inflow of hot water to regulate the temperature in the placement seat and prevent the temperature from changing too much. Limiting plates are provided, and the cell culture dish is placed between the limiting plates, and the limiting plates clamp the cell culture dish to prevent the culture dish from sliding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the appearance structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0017] Figure 3 For the utility model Figure 2 Enlarged view of point A.

[0018] Figure 4 It is a schematic diagram of the cooperation of the slide rail, the placement seat, the observation door, the temperature sensor, the lighting lamp and the limit plate of the utility model.

[0019] In the figure: 1. box body; 2. controller; 3. culture mechanism; 301. slide rail; 302. placement seat; 303. label box; 304. observation door; 305. temperature sensor; 306. lighting lamp; 307. limit plate; 308. heating box; 309. water supply pipe; 310. solenoid valve; 311. heating pipe; 312. return pipe. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides an embodiment: a cell culture box that can be evenly heated, including a box body 1 and a culture mechanism 3, a controller 2 is arranged on the front of the box body 1, the culture mechanism 3 is arranged inside the box body 1, a slide rail 301 is arranged inside the box body 1, a placement seat 302 is arranged on the inner side of the slide rail 301, a temperature sensor 305 is arranged inside the placement seat 302, and a heating box 308 is arranged behind the controller 2.

[0025] Specifically, the placement seat 302 forms a sliding structure with the box body 1 through the slide rail 301. The placement seat 302 is arranged in multiple groups. The placement seat 302 fits tightly with the box body 1. A label box 303 is arranged on the front of the placement seat 302. The cell culture dish is placed on an independent placement seat 302 and cultured separately. Different culture environments can be provided for different culture dishes. The label is placed in the label box 303 to facilitate finding the corresponding culture dish.

[0026] Specifically, an observation door 304 is provided above the label box 303. The observation door 304 is slidably connected to the placement seat 302. The observation door 304 fits tightly with the placement seat 302. By pushing the observation door 304 upward, the state of the internal cell culture dish can be observed.

[0027] Specifically, the temperature sensor 305 is fixedly connected to the placement seat 302, the temperature sensor 305 is placed in the center of the placement seat 302, the temperature sensor 305 is electrically connected to the controller 2, the temperature sensor 305 monitors the internal temperature of the placement seat 302, and transmits the data to the controller 2 for temperature adjustment.

[0028] Specifically, an illumination lamp 306 is disposed above the observation door 304 . The illumination lamp 306 is an LED lamp. The brightness of the illumination lamp 306 can be adjusted. The illumination lamp 306 is electrically connected to the controller 2 . The illumination lamp 306 simulates the brightness environment of cell culture.

[0029] Specifically, a limiting plate 307 is welded to the bottom of the placement seat 302. The limiting plate 307 is made of stainless steel. Multiple groups of limiting plates 307 are provided. The cell culture dish is placed between the limiting plates 307. The limiting plates 307 clamp the cell culture dish to prevent the dish from sliding.

[0030] Specifically, the right side of the heating box 308 is connected to one end of the water supply pipe 309, and the other end of the water supply pipe 309 is connected to the solenoid valve 310. The solenoid valve 310 is electrically connected to the controller 2. The solenoid valve 310 is connected to one end of the heating tube 311, and the other end of the heating tube 311 is connected to the return pipe 312. The heating tube 311 corresponds to the position of the placement seat 302. One end of the return pipe 312 is connected to the heating box 308. The heating box 308 heats the water and sends it into the water supply pipe 309. The water enters the heating tube 311 through the solenoid valve 310 to heat the culture dish and control the cell growth temperature. The solenoid valve 310 controls the inflow of hot water to adjust the temperature in the placement seat 302 to prevent excessive temperature changes.

[0031] Working principle: First, place the cell culture dish on an independent placement seat 302 and culture it separately, which can provide different culture environments for different culture dishes. Put the label in the label box 303 to facilitate finding the corresponding culture dish. Place the cell culture dish between the limit plates 307. The limit plates 307 clamp the cell culture dish to prevent the culture dish from sliding. Then the heating box 308 heats the water and sends it into the water supply pipe 309. It enters the heating pipe 311 through the solenoid valve 310 to heat the culture dish and control the cell growth temperature. The temperature sensor 305 monitors the internal temperature of the placement seat 302 and transmits the data to the controller 2 for temperature adjustment. The solenoid valve 310 controls the inflow of hot water to adjust the temperature in the placement seat 302 to prevent excessive temperature changes. At the same time, the lighting lamp 306 is electrically connected to the controller 2. The lighting lamp 306 simulates the cell culture brightness environment. Push the observation door 304 upward to observe the status of the internal cell culture dish.

[0032] The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A cell culture box capable of uniformly heating, comprising a box body (1) and a culture mechanism (3), characterized in that: A controller (2) is arranged on the front of the box (1), a culture mechanism (3) is arranged inside the box (1), a slide rail (301) is arranged inside the box (1), a placement seat (302) is arranged on the inner side of the slide rail (301), a temperature sensor (305) is arranged inside the placement seat (302), and a heating box (308) is arranged behind the controller (2).

2. A cell culture incubator capable of uniformly heating according to claim 1, characterized in that: The placement seat (302) forms a sliding structure with the box body (1) through a slide rail (301), and a plurality of groups of the placement seat (302) are provided. The placement seat (302) is tightly fitted with the box body (1), and a label box (303) is provided on the front of the placement seat (302).

3. A cell culture incubator capable of uniformly heating according to claim 2, characterized in that: An observation door (304) is arranged above the label box (303), and the observation door (304) is slidably connected to the placement seat (302), and the observation door (304) and the placement seat (302) are tightly fitted.

4. The cell culture incubator capable of uniformly heating according to claim 1, characterized in that: The temperature sensor (305) is fixedly connected to the placement seat (302), the temperature sensor (305) is placed at the center of the placement seat (302), and the temperature sensor (305) is electrically connected to the controller (2).

5. The cell culture incubator capable of uniformly heating according to claim 3, characterized in that: An illuminating lamp (306) is arranged above the observation door (304); the illuminating lamp (306) is an LED lamp; the brightness of the illuminating lamp (306) can be adjusted; and the illuminating lamp (306) is electrically connected to the controller (2).

6. The cell culture incubator capable of uniformly heating according to claim 1, characterized in that: A limiting plate (307) is welded to the bottom of the placement seat (302), the limiting plate (307) is made of stainless steel, and multiple groups of the limiting plates (307) are provided.

7. The cell culture incubator capable of uniformly heating according to claim 1, characterized in that: The right side of the heating box (308) is connected to one end of a water supply pipe (309), the other end of the water supply pipe (309) is connected to a solenoid valve (310), the solenoid valve (310) is electrically connected to a controller (2), the solenoid valve (310) is connected to one end of a heating pipe (311), the other end of the heating pipe (311) is connected to a return pipe (312), the heating pipe (311) corresponds to the position of the placement seat (302), and one end of the return pipe (312) is connected to the heating box (308).

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