Incubation box and exposure box convenient to connect

Abstract

The utility model relates to the technical field of experimental equipment, and discloses an incubation box and an exposure box convenient to connect, the incubation box comprises an incubation box body, and the top of the incubation box body is rotatably connected with a first cover plate through a rotating shaft. According to the incubation box and the exposure box convenient to connect, a user inserts a second bolt into the inner wall of the first shell, so that the position relation between the incubation box body and the exposure box body is fixed, the incubation box body and the exposure box body can be quickly assembled and disassembled, conversion among different experiment steps is more efficient, and the operation is more convenient. The complexity during operation of a user is reduced, the difficulty of experiment operation is reduced, the user can concentrate on the experiment, a plurality of exposure box bodies can be connected at the same time through the first shell installed on the periphery of the incubation box body, the user can observe a plurality of experiment articles at the same time, and the operation efficiency is improved. The risk of cross infection when the samples are in the same exposure box body is reduced, and unnecessary loss is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of experimental equipment, in particular to an incubation box and an exposure box that are easy to connect. Background Art

[0002] Experimental equipment is the instrument used in specific experiments in natural sciences, mainly in physics, chemistry, and biology. In Western blot experiments, the incubation box is used for antibody incubation, while the exposure box is used for the subsequent film exposure step to detect and record the presence and size of proteins.

[0003] A Chinese patent discloses a modular antibody incubation box (authorization announcement number CN216847822U). In this patented technology, a cavity with an upward opening is provided in an empty base, the mouth of the cavity is covered with a sealing cover, and a partition is provided in the cavity. The partition divides the cavity into a sub-incubation box accommodating chamber and a cold storage material accommodating chamber. The sub-incubation box accommodating chamber is located above the cold storage material accommodating chamber. At least one sub-antibody incubation box is provided in the sub-incubation box accommodating chamber, and a box cover is provided at the mouth of the sub-antibody incubation box, which is sealed and connected to the sub-antibody incubation box.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: in the existing technologies, when conducting experiments, multiple sample transfer processes are required, which may increase the risk of cross-contamination of samples in the same exposure box, and when a large number of samples need to be processed, each sample transfer requires additional time and operation, which will reduce the efficiency of the entire experiment. Utility Model Content

[0005] The technical problem to be solved by the present invention is that the prior art has the disadvantage of not having the function of connecting exposure boxes at the same time and being unable to conduct experiments on multiple samples at the same time. For this reason, we propose an incubation box and exposure box that are easy to connect.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical solutions: an incubation box and exposure box that are easy to connect, comprising an incubation box body, the top of the incubation box body is rotatably connected to a first cover plate by a rotating shaft, the four sides of the incubation box body are fixedly connected to a first shell, a first latch is installed inside the first shell, an exposure box body is installed on one side of the incubation box body, a first slide groove is provided at both ends of one side of the exposure box body, a first spring is fixedly connected to one side of the inner wall of the first slide groove, the other end of the first spring is fixedly connected to a second latch, and one end of the second latch is plugged into the inner wall of the first shell.

[0007] Preferably, first limiting grooves are provided on both sides of the inner wall of the first sliding groove, a first guide block is slidably connected to the inner wall of the first limiting groove, and one side of the first guide block is fixedly connected to one side of the second latch.

[0008] Preferably, both ends of the bottom of the first latch are fixedly connected to a second spring, and the other end of the second spring is fixedly connected to one side of the inner wall of the first shell.

[0009] Preferably, one end of the second latch is provided with a bevel.

[0010] Preferably, the surface of the first latch is slidably connected to the inner wall of the first shell.

[0011] Preferably, a first shell is installed at one end of the exposure box body.

[0012] Preferably, the first cover plate is made of polymethyl methacrylate.

[0013] Technical effects and advantages of this utility model:

[0014] In the present invention, the user fixes the positional relationship between the incubation box body and the exposure box body by inserting the second pin into the inner wall of the first shell, which facilitates the rapid assembly and disassembly of the incubation box body and the exposure box body, making the transition between different experimental steps more efficient, and reducing the complexity of user operation, reducing the difficulty of experimental operation, allowing the user to focus more on the experiment itself, and the first shell installed around the incubation box body can be used to connect multiple exposure box bodies at the same time, allowing the user to observe multiple experimental products at the same time, and reducing the risk of cross-infection when samples are inside the same exposure box body, thereby reducing unnecessary losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a cross-sectional view of the interior of the first housing of the present invention;

[0017] Figure 3 It is a vertical cross-sectional view of the utility model;

[0018] Figure 4 This is a cross-sectional view of the exposure box body of the present utility model.

[0019] Legend: 1. Incubation box body; 2. First cover plate; 3. First shell; 4. First latch; 5. Exposure box body; 6. First slide groove; 7. First spring; 8. Second latch; 9. First limit groove; 10. First guide block; 11. Second spring; 12. Inclined surface. DETAILED DESCRIPTION

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show components related to the present invention.

[0021] Reference Figure 1 - Figure 4 As shown, the utility model provides a technical solution: an incubation box and exposure box that are easy to connect, including an incubation box body 1, the top of the incubation box body 1 is rotatably connected to the first cover plate 2 by a rotating shaft, the four sides of the incubation box body 1 are fixedly connected to the first shell 3, the first latch 4 is installed inside the first shell 3, and the exposure box body 5 is installed on one side of the incubation box body 1. Both ends of one side of the exposure box body 5 are provided with a first slide groove 6, one side of the inner wall of the first slide groove 6 is fixedly connected to the first spring 7, and the other end of the first spring 7 is fixedly connected to the second latch 8, and one end of the second latch 8 is plugged into the inner wall of the first shell 3. When the user needs to connect the incubation box body 1 with the first cover plate 2, the exposure box body 5 is moved upward from the bottom of the first shell 3. The second latch 8 is squeezed by the first shell 3 during movement and moves backward along the inner wall of the first slide groove 6. The second latch 8 squeezes the first spring 7, causing the first spring 7 to accumulate force and compress. When the exposure box body 5 moves to the specified position, the first spring 7 releases and rebounds, pushing the second latch 8 and pushing the second latch 8 into the inner wall of the first shell 3. The second latches 8 on both sides squeeze the first latch 4, moving the first latch 4 upward, and the second latch 8 is inserted into the inner wall of the first shell 3, so that the positional relationship between the incubation box body 1 and the exposure box body 5 is fixed, which facilitates the rapid assembly and disassembly of the incubation box body 1 and the exposure box body 5, making the conversion between different experimental steps more efficient, saving time, and reducing the complexity of the user's operation and the difficulty of the experimental operation, so that the user can focus more on the experiment itself. The first shell (3) installed around the incubation box body (1) can connect multiple exposure box bodies (5) at the same time, allowing the user to observe multiple experimental products at the same time, and reducing the risk of cross infection when the samples are inside the same exposure box body (5), thereby reducing unnecessary losses.

[0022] Reference Figure 3 As shown, in this embodiment: first limiting grooves 9 are provided on both sides of the inner wall of the first limiting groove 6, and the inner wall of the first limiting groove 9 is slidably connected with a first guide block 10, and one side of the first guide block 10 is fixedly connected to one side of the second latch 8. When the second latch 8 moves on the inner wall of the first sliding groove 6, the first guide blocks 10 on both sides of the second latch 8 move on the inner wall, so that the second latch 8 will not fall out of the interior of the first sliding groove 6 when it moves, thereby improving the stability of the second latch 8 when it moves.

[0023] Reference Figure 1 - Figure 4 As shown, in this embodiment: both ends of the bottom of the first latch 4 are fixedly connected to the second spring 11, and the other end of the second spring 11 is fixedly connected to one side of the inner wall of the first shell 3. When the user needs to release the position fixation of the incubation box body 1 and the exposure box body 5, the first latch 4 is pressed downward, and the bottom of the first latch 4 squeezes the second spring 11, so that the second spring 11 accumulates force and is compressed. When the first latch 4 moves downward, the second latch 8 is pushed outward, so that the position relationship between the incubation box body 1 and the exposure box body 5 is released. At this time, the user releases the first latch 4, and the second spring 11 releases and rebounds to move the first latch 4 upward. The second spring 11 enables the first latch 4 to have the function of automatic reset, which reduces the user's operating steps and makes it more convenient for the user to operate.

[0024] Reference Figure 1 - Figure 4 As shown, in this embodiment: a slope 12 is provided at one end of the second pin 8. When the user disconnects the incubation box body 1 from the exposure box body 5, the first pin 4 is pressed downward, and the two sides of the first pin 4 slide in conjunction with the slope 12 at one end of the second pin 8, so that the first pin 4 moves smoothly when moving downward, thereby improving the operability of the device.

[0025] Reference Figure 1 - Figure 4 As shown, in this embodiment: the surface of the first pin 4 is slidably connected to the inner wall of the first shell 3. When the user slides the first pin 4 along the inner wall of the first shell 3, the dimensions of both ends of the first pin 4 are larger than the end of the second pin 8 inserted into the interior of the first shell 3, so that when the user presses the first pin 4, the first pin 4 can completely push the second pin 8 out of the interior of the first pin 4, making the operation of disconnecting the incubation box body 1 and the exposure box body 5 smoother, reducing the wear of the second pin 8 on the notches on both sides of the first pin 4, and extending the service life of the second pin 8.

[0026] Reference Figure 1 - Figure 4 As shown, in this embodiment: a first shell 3 is installed at one end of the exposure box body 5. When the user needs to place more experimental samples into the interior of the exposure box body 5, another exposure box body 5 can be installed through the first shell 3 at one end of the exposure box body 5 to facilitate the user to place more experimental samples, thereby improving the practicality and functionality of the equipment.

[0027] Reference Figure 1As shown, in this embodiment: the material of the first cover plate 2 is made of polymethyl methacrylate, and the user rotates the first cover plate 2 by the rotating shaft at one end of the incubation box body 1, and the built-in magnet at one end of the first cover plate 2 is adsorbed with the built-in metal block at one end of the incubation box body 1. The material of the first cover plate 2 is polymethyl methacrylate, which has excellent optical properties and high transparency, and is convenient for the user to observe the experimental products inside the incubation box body 1.

[0028] Working principle: When the user needs to connect the incubation box body 1 with the first cover plate 2, the exposure box body 5 is moved upward from the bottom of the first shell 3. The second latch 8 is squeezed by the first shell 3 during movement and moves backward along the inner wall of the first slide groove 6. The second latch 8 squeezes the first spring 7, causing the first spring 7 to accumulate force and compress. When the exposure box body 5 moves to the specified position, the first spring 7 releases and rebounds, pushing the second latch 8, and pushing the second latch 8 into the inner wall of the first shell 3. The second latches 8 on both sides squeeze the first latch 4, moving the first latch 4 upward and inserting it into the inner wall of the first shell 3 through the second latch 8. , so that the positional relationship between the incubation box body 1 and the exposure box body 5 is fixed. When the second latch 8 moves on the inner wall of the first slide groove 6, the first guide blocks 10 on both sides of the second latch 8 move on the inner wall, so that the second latch 8 will not fall out of the first slide groove 6 when it moves. When the user needs to release the position fixation of the incubation box body 1 and the exposure box body 5, the first latch 4 is pressed downward, and the bottom of the first latch 4 squeezes the second spring 11, so that the second spring 11 accumulates force and is compressed. When the first latch 4 moves downward, the second latch 8 is pushed outward, so that the positional relationship between the incubation box body 1 and the exposure box body 5 is released. At this time, the user releases The first latch 4 and the second spring 11 release and rebound to move the first latch 4 upward. When the user disconnects the incubation box body 1 from the exposure box body 5, the first latch 4 is pressed downward, and the two sides of the first latch 4 slide in conjunction with the inclined surface 12 at one end of the second latch 8, so that the first latch 4 moves smoothly downward. When the user slides the first latch 4 along the inner wall of the first shell 3, the dimensions of the two ends of the first latch 4 are larger than the end of the second latch 8 inserted into the interior of the first shell 3, so that when the user presses the first latch 4, the first latch 4 can completely push the second latch 8 out of the interior of the first latch 4, so that the incubation box body 1 The operation when disconnecting from the exposure box body 5 is smoother. When the user needs to put more experimental samples into the exposure box body 5, another exposure box body 5 can be installed through the first shell 3 at one end of the exposure box body 5 to facilitate the user to place more experimental samples. The user rotates the first cover 2 at the rotating shaft at one end of the incubation box body 1, and the built-in magnet at one end of the first cover 2 is adsorbed with the metal block built into one end of the incubation box body 1. The material of the first cover 2 is polymethyl methacrylate, which has excellent optical properties and high transparency, making it convenient for the user to observe the experimental samples inside the incubation box body 1.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An incubation box and exposure box that are easy to connect, comprising an incubation box body (1), characterized in that: The top of the incubation box body (1) is rotatably connected to a first cover plate (2) via a rotating shaft, the four sides of the incubation box body (1) are fixedly connected to a first shell (3), a first latch (4) is installed inside the first shell (3), an exposure box body (5) is installed on one side of the incubation box body (1), both ends of one side of the exposure box body (5) are provided with a first slide groove (6), one side of the inner wall of the first slide groove (6) is fixedly connected to a first spring (7), the other end of the first spring (7) is fixedly connected to a second latch (8), and one end of the second latch (8) is plugged into the inner wall of the first shell (3).

2. The incubation box and exposure box that are easy to connect according to claim 1, characterized in that: First limiting grooves (9) are provided on both sides of the inner wall of the first sliding groove (6), and the inner wall of the first limiting groove (9) is slidably connected to a first guide block (10), and one side of the first guide block (10) is fixedly connected to one side of the second latch (8).

3. The incubation box and exposure box that are easy to connect according to claim 1, characterized in that: Both ends of the bottom of the first latch (4) are fixedly connected to a second spring (11), and the other end of the second spring (11) is fixedly connected to one side of the inner wall of the first shell (3).

4. The incubation box and exposure box that are easy to connect according to claim 1, characterized in that: One end of the second latch (8) is provided with an inclined surface (12).

5. The incubation box and exposure box that are easy to connect according to claim 1, characterized in that: The surface of the first latch (4) is slidably connected to the inner wall of the first shell (3).

6. The incubation box and exposure box that are easy to connect according to claim 1, characterized in that: A first shell (3) is installed at one end of the exposure box body (5).

7. The incubation box and exposure box that are easy to connect according to claim 1, characterized in that: The first cover plate (2) is made of polymethyl methacrylate.

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