Multifunctional wet box device

Abstract

The utility model discloses a multifunctional box wetting device. The multifunctional box wetting device comprises a box body and a box cover, the sealing cover is used for covering the box body to form a closed incubation space; the supporting piece is located in the incubation space formed by the box body, and the position of the supporting piece can be adjusted in the height direction of the box body; the sample adding plate is located in the incubation space formed by the box body, the sample adding plate is arranged on the supporting piece, the height of the sample adding plate is adjusted through the supporting piece, an opening is formed in the plate face of the sample adding plate and used for discharging liquid on the sample adding plate to the bottom of the box body, the sample adding plate is used for bearing a glass slide, and the glass slide is used for bearing a target sample; and a clamping mechanism for clamping a glass slide is arranged on the sample adding plate. According to the invention, the cost of tools used in the biological experiment process can be reduced.

Description

Technical Field

[0001] This application relates to the technical field of biological experiment equipment, and particularly relates to a multifunctional wet box device. Background Art

[0002] During the biological experiment process, a target sample (such as biological tissue, cell, microorganism or fluorescent biological slide) can be placed on a glass slide for incubation. When incubating the target sample, a humid environment is often required, so a wet box is commonly used in the experiment to maintain the humidity of the target sample.

[0003] In addition to incubation, multiple operations such as sample addition, slide washing, and / or slide soaking are usually involved in the biological experiment process. However, currently, multiple tools are needed to perform different operations respectively, resulting in a high cost of the tools used. In addition, the process of replacing tools takes a long time, has cumbersome steps, and is prone to errors, thus leading to low experimental accuracy. Utility Model Content

[0004] In view of this, the embodiments of this application provide a multifunctional wet box device, which can reduce the cost of the tools used in the biological experiment process, save the time and steps spent on replacing tools, and is beneficial to improving experimental accuracy.

[0005] In a first aspect, the embodiments of this application provide a multifunctional wet box device, which includes: a box body; a sealing cover for covering the box body to form a closed incubation space; a support member located in the incubation space formed by the box body, the position of the support member being adjustable along the height direction of the box body; a sample addition plate located in the incubation space formed by the box body, the sample addition plate being arranged on the support member, the height of the sample addition plate being adjusted by the support member, an opening being formed on the plate surface of the sample addition plate for discharging the liquid on the sample addition plate to the bottom of the box body, the sample addition plate being used for carrying a glass slide, the glass slide being used for carrying a target sample, and a clamping mechanism for clamping the glass slide being arranged on the sample addition plate.

[0006] In some embodiments, a liquid discharge hole is formed on the side surface or bottom surface of the box body and is equipped with a hole plug, and the liquid discharge hole is used for discharging the liquid out of the box body.

[0007] In some embodiments, the opening includes a plurality of through holes and / or a hollowed-out pattern.

[0008] In some embodiments, the support member is slidably connected to the box body through a slide rail, and a locking mechanism is arranged between the support member and the slide rail for adjusting the position of the support member to fix the sample addition plate at a specified height; alternatively, the support member is installed in the box body through a lifting rod, and the position of the support member is adjusted through the lifting rod to fix the sample addition plate at a specified height.

[0009] In some embodiments, the support member is a support crossbeam, which includes a support rod and first and second sliding portions located at both ends of the support rod; the box body includes opposite first and second side plates, a first sliding rail is provided on the first side plate, and a second sliding rail is provided on the second side plate; wherein, the first sliding rail includes a first baffle and a second baffle extending along the height direction of the box body, and the cross-sections of the first baffle and the second baffle are both bent structures and are oppositely arranged to form a first sliding space; the second sliding rail includes a third baffle and a fourth baffle extending along the height direction of the box body, and the cross-sections of the third baffle and the fourth baffle are both bent structures and are oppositely arranged to form a second sliding space; the first sliding portion is installed in the first sliding space, and the second sliding portion is installed in the second sliding space.

[0010] In some embodiments, a first locking member is provided on the first sliding portion, and the first locking member is used to lock the position of the first sliding portion; a second locking member is provided on the second sliding portion, and the second locking member is used to lock the position of the second sliding portion; wherein, the first locking member includes a spring and a pop-up portion connected to each other, a locking groove is provided in the first sliding portion, the end of the spring is fixed to the bottom of the locking groove, and the spring is always in a compressed state. Under the elastic force of the spring, the pop-up portion abuts against the side wall of the first sliding space to lock the first sliding portion at the current height.

[0011] In some embodiments, the clamping mechanism includes opposite first and second fixing plates, the first fixing plate is perpendicularly connected to one side of the sample adding plate, and the second fixing plate is perpendicularly connected to the other side of the sample adding plate; a plurality of first elastic bending plates arranged at intervals are provided on the first fixing plate, and under the elastic force of the first elastic bending plates, one first elastic bending plate or two adjacent first elastic bending plates are used to clamp the glass slide; a plurality of second elastic bending plates arranged at intervals are provided on the second fixing plate, and under the elastic force of the second elastic bending plates, one second elastic bending plate or two adjacent second elastic bending plates are used to clamp the glass slide.

[0012] In some embodiments, the linear distance between the first fixing plate and the second fixing plate is less than or equal to 80 mm; in the case where two adjacent first elastic bending plates and two adjacent second elastic bending plates clamp the glass slide, the linear distance between two adjacent first elastic bending plates is less than or equal to 30 mm, and the linear distance between two adjacent second elastic bending plates is less than or equal to 30 mm.

[0013] In some embodiments, the materials of the sealing cover and the box body are both light-proof materials, or, light-proof layers are provided on the surfaces of the sealing cover and the box body.

[0014] In some embodiments, the materials of the sealing cover and the box body are both waterproof materials, or, waterproof layers are provided on the inner surfaces of the sealing cover and the box body.

[0015] In some embodiments, a handle is provided on the sealing cover, and / or a temperature sensor is provided in the box body.

[0016] The multifunctional wet box provided by the embodiments of the present application includes: a box body; a sealing cover for covering the box body to form a closed incubation space; a support member located in the incubation space formed by the box body, the position of the support member being adjustable along the height direction of the box body; a sample adding plate located in the incubation space formed by the box body, the sample adding plate being disposed on the support member, the height of the sample adding plate being adjusted by the support member, an opening being formed on the plate surface of the sample adding plate for discharging the liquid on the sample adding plate to the bottom of the box body, the sample adding plate being used for carrying a glass slide, the glass slide being used for carrying a target sample, and a clamping mechanism for clamping the glass slide being provided on the sample adding plate. On the one hand, through the combination of the support member and the sample adding plate, it can be used to carry the glass slide, and the target sample can be placed on the glass slide to complete the sample adding operation; on the other hand, when incubating the target sample, the sealing cover can be used to cover the box body to form a closed incubation space, which can provide a light-shielded environment for incubating the target sample; the bottom space of the box body can be used to accommodate liquids such as water, so a humid environment can be provided for incubating the target sample. On the other hand, when cleaning the glass slide with a liquid such as a cleaning solution, since an opening is formed on the plate surface of the sample adding plate, the cleaning solution can be discharged to the bottom of the box body through the opening on the plate surface of the sample adding plate to complete the operation of cleaning the slide. On the other hand, when soaking the glass slide, the liquid in the box body can submerge the glass slide to complete the operation of soaking the slide. On the other hand, by adjusting the support member, the sample adding plate can reach different heights, so as to meet the requirements of various operations such as sample adding, incubation, slide washing, and / or slide soaking. For example, when performing the slide soaking operation, the sample adding plate can be adjusted to a lower height by adjusting the support member, so that the glass slide can be submerged with less liquid, which is beneficial to reducing the amount of liquid used and saving costs. It can be seen that the multifunctional wet box provided by the embodiments of the present application can not only provide a humid and light-shielded environment for incubating the target sample, but also be used to complete various operations such as sample adding, incubation, slide washing, and / or slide soaking. In this way, when performing different operations, there is no need to replace other tools, which can reduce the cost of using other tools, save the time and steps spent on replacing tools, and is beneficial to improving the experimental accuracy. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings in the embodiments of the present application.

[0018] Figure 1 It is a schematic structural diagram of the multifunctional wet box provided by some embodiments of the present application when the sealing cover is closed;

[0019] Figure 2 It is a schematic structural diagram of the multifunctional wet box provided by some embodiments of the present application when the sealing cover is not closed;

[0020] Figure 3 A structural schematic diagram of a support member slidably connected to a box body in a multifunctional wet box provided for some embodiments of the present application.

[0021] Description of the reference numerals in the drawings

[0022] 10. Multifunctional wet box device; 11. Box body; 12. Sealing cover; 13. Support member; 14. Sample addition plate; 15. Hole plug; 16. Slide rail; 17. Locking mechanism; 18. Handle; 20. Slide glass; A. Incubation space; K1. Opening; K2. Drain hole; 111. Bottom surface; 112. Side surface; 130. Support rod; 131. First sliding part; 132. Second sliding part; 112a. First side plate; 112b. Second side plate; 161. First slide rail; 162. Second slide rail; 31. First baffle; 32. Second baffle; 33. Third baffle; 34. Fourth baffle; 01. First sliding space; 02. Second sliding space; 171. First locking member; 172. Second locking member; 1711. Spring; 1712. Ejecting part; 1713. Unlocking switch; 141. First fixing plate; 142. Second fixing plate; b1. First elastic bending plate; b2. Second elastic bending plate. Detailed implementation manners

[0023] The principles and spirit of the present application will be described below with reference to several exemplary embodiments. It should be understood that the purpose of providing these embodiments is to make the principles and spirit of the present application clearer and more thorough, so that those skilled in the art can better understand and then implement the principles and spirit of the present application. The exemplary embodiments provided herein are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments herein, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present application.

[0024] In the following detailed description, reference may be made to the various specification drawings that form a part of the present application and illustrate specific embodiments of the present application. In the drawings, like reference numerals generally describe substantially similar components in different figures. The various specific embodiments of the present application are described in sufficient detail below so that those of ordinary skill in the relevant art and technology can implement the technical solutions of the present application. It should be understood that other embodiments may also be utilized or structural, logical, or electrical changes may be made to the embodiments of the present application. In addition, similar terms including first, second, third, etc. in the present application are only used to distinguish one entity (or operation) from another entity (or operation), and do not require or imply any order or association between these entities (or operations).

[0025] During the biological experiment process, a target sample (such as biological tissue, cells, microorganisms or a fluorescent biological slide) can be placed on a glass slide for incubation. When incubating the target sample, a humid environment is often required, so a wet box is commonly used in the experiment to maintain the humidity of the target sample.

[0026] In addition to incubation, various operations such as sample addition, slide washing and / or slide soaking are usually involved in the biological experiment process. However, currently, multiple tools are needed to perform different operations separately, resulting in a relatively high cost of the tools used. In addition, the process of replacing tools takes a long time, has cumbersome steps, and is prone to errors, thereby leading to relatively low experimental accuracy.

[0027] For example, in the related art, when cleaning a glass slide (i.e., slide washing), it is usually necessary to first take out the glass slide from the wet box and then place the glass slide into a slide washing device for the slide washing operation. Similarly, when soaking a glass slide (i.e., slide soaking), it is usually necessary to first take out the glass slide from the wet box and then place the glass slide into a slide soaking device for the slide soaking operation. That is, additional slide washing devices and slide soaking devices are required to complete the slide washing and slide soaking operations, resulting in a relatively high cost of tools, and the process of replacing tools takes a relatively long time, has cumbersome steps, and is prone to errors, thereby leading to relatively low experimental accuracy.

[0028] To solve at least one of the above technical problems, the present application provides a multifunctional wet box device, which can reduce the cost of the tools used in the biological experiment process, and at the same time save the time and steps spent on replacing tools, which is beneficial to improving the experimental accuracy.

[0029] The multifunctional wet box device provided by the present application will be described in detail below.

[0030] Figure 1 FIG. is a schematic structural diagram of the multifunctional wet box provided by some embodiments of the present application when the sealing cover is closed. Figure 2 FIG. is a schematic structural diagram of the multifunctional wet box provided by some embodiments of the present application when the sealing cover is not closed. Combining Figure 1 and Figure 2 As shown in, the multifunctional wet box device 10 provided by the present application may include a box body 11, a sealing cover 12, a support member 13 and a sample adding plate 14. The shapes of the box body 11 and the sealing cover 12 can be flexibly adjusted according to actual situations, and the present application does not limit this. Figure 1 and Figure 2 Taking the shapes of the box body 11 and the sealing cover 12 as a cuboid as an example for illustration. In other embodiments, for example, the shapes of the box body 11 and the sealing cover 12 can also be a cylinder or a polyhedron.

[0031] The sealing cover 12 can be used to cover the box body 11 to form a closed incubation space A. After the box body 11 is covered with the sealing cover 12, a closed and light-shielded incubation space A can be formed. When incubating the target sample, water can be added to the bottom of the incubation space A, so as to provide a humid environment for incubating the target sample to meet the requirements of incubating the target sample. It should be noted that the type of the target sample can be flexibly adjusted according to the actual situation, and the present application does not limit this. For example, the target sample can be biological tissue, cells or microorganisms, etc.

[0032] The support member 13 can be located in the incubation space A formed by the box body 11, and the position of the support member 13 can be adjustable along the height direction Z of the box body 11. The support member 13 can be used to support the sample adding plate 14. The position of the support member 13 along the height direction Z of the box body 11 can be adjusted, so that the sample adding plate 14 can reach different heights, that is, change the distance between the sample adding plate 14 and the bottom surface 111 of the box body 11.

[0033] The sample adding plate 14 can be located in the incubation space A formed by the box body 11. The sample adding plate 14 can be arranged on the support member 13, and the height of the sample adding plate 14 is adjusted by the support member 13. The sample adding plate 14 can be used to carry the slide 20, and the slide 20 can be used to carry the target sample. The target sample is incubated on the slide 20. A clamping mechanism 140 for clamping the slide 20 can be arranged on the sample adding plate 14. The clamping mechanism 140 can be used to clamp the slide 20 to fix the slide 20 and prevent the slide 20 from sliding or falling. By fixing the slide 20, for example, the slide 20 can be prevented from moving during the operations of sample addition, incubation and slide washing.

[0034] An opening K1 is formed on the plate surface of the sample adding plate 14. The opening K1 can be used to discharge the liquid on the sample adding plate 14 to the bottom of the box body 11, that is, the bottom of the incubation space A. For example, when cleaning the slide 20 with a liquid such as a cleaning solution, the cleaning solution can be discharged to the bottom of the box body 11 through the opening K1 on the plate surface of the sample adding plate 14 to complete the slide washing operation. The shape, quantity, size and position of the opening K1 can be flexibly adjusted according to the actual situation, and the present application does not limit this. For example, in some examples, the opening K1 can include a plurality of through holes and / or hollowed-out patterns to achieve the effect of rapid water leakage and meet the requirements of slide washing and slide soaking. The shape of the through hole can be circular, square or other polygons, and the shape of the hollowed-out pattern can be a regular pattern or an irregular pattern, and the present application does not limit this. Figure 2 Taking the opening K1 as a plurality of circular through holes as an example for illustration.

[0035] For the convenience of understanding, the processes of operations such as sample addition, incubation, slide washing and slide soaking of the multifunctional wet box device 10 provided based on the present application are described below.

[0036] When adding a sample, open the sealing cover 12, and the target sample can be placed on the slide 20 to complete the sample addition operation. For example, a liquid containing the target sample can be dropped onto the slide 20 to complete the sample addition operation.

[0037] When incubating, water can be added to the bottom of the box body 11 (i.e., the incubation space A), so as to provide a humid environment for incubating the target sample to meet the requirements of incubating the target sample. Then, cover the sealing cover 12 on the box body 11 to form a closed and light-shielded incubation space A, which can provide a closed and light-shielded environment for incubating the target sample.

[0038] When cleaning the slide 20 with a liquid such as a cleaning solution, open the sealing cover 12. Since an opening K1 is provided on the plate surface of the sample addition plate 14, the cleaning solution can be discharged to the bottom of the box body 11 through the opening K1 on the plate surface of the sample addition plate 14 to complete the slide cleaning operation. The type of the cleaning solution can be flexibly adjusted according to the actual situation, and the present application does not limit this. For example, in some examples, the cleaning solution can be water or a liquid containing a cleaning agent.

[0039] When soaking the slide 20 with a liquid such as a cleaning solution, a cleaning solution or the like can be added into the box body 11, and the liquid in the box body 11 can submerge the slide 20 to complete the slide soaking operation.

[0040] In addition, during the processes of sample addition, incubation, slide cleaning, and / or slide soaking, the support member 13 can be adjusted to make the sample addition plate 14 reach different heights, so as to meet the requirements of various operations such as sample addition, incubation, slide cleaning, and / or slide soaking. For example, during the slide soaking operation, the support member 13 can be adjusted to make the sample addition plate 14 at a lower height, so that less liquid can be used to submerge the slide, which is beneficial to reducing the amount of liquid used and saving costs.

[0041] The multifunctional wet box device provided by the present application, on the one hand, through the combination of the support member and the sample addition plate, can be used to carry a glass slide, and the target sample can be placed on the glass slide to complete the sample addition operation; on the other hand, when incubating the target sample, the sealing cover can be used to cover the box body to form a closed incubation space, which can provide a light-shielded environment for incubating the target sample; the bottom space of the box body can be used to accommodate liquids such as water, so it can provide a humid environment for incubating the target sample. On the other hand, when cleaning the glass slide with a liquid such as a cleaning solution, since openings are provided on the surface of the sample addition plate, the cleaning solution can be discharged to the bottom of the box body through the openings on the surface of the sample addition plate to complete the operation of cleaning the slide. On the other hand, when soaking the glass slide, the liquid in the box body can submerge the glass slide to complete the operation of soaking the slide. On the other hand, by adjusting the support member, the sample addition plate can reach different heights, so as to meet the requirements of various operations such as sample addition, incubation, slide cleaning, and / or slide soaking. For example, during the slide soaking operation, the sample addition plate can be adjusted to a lower height by adjusting the support member, so that less liquid is needed to submerge the glass slide, which is beneficial to reducing the consumption of liquid and saving costs. It can be seen that the multifunctional wet box provided by the embodiments of the present application can not only provide a humid and light-shielded environment for incubating the target sample, but also be used to complete various operations such as sample addition, incubation, slide cleaning, and / or slide soaking. In this way, when performing different operations, there is no need to replace other tools, which can reduce the cost of using other tools, save the time and steps spent on replacing tools, and is beneficial to improving the experimental accuracy.

[0042] Combined with Figure 1 and Figure 2 As shown, according to some embodiments of the present application, optionally, a liquid discharge hole K2 is provided on the side surface 112 of the box body 11 or the bottom surface 111 of the box body 11, and a hole plug 15 is provided. The liquid discharge hole K2 is used to discharge the liquid in the box body 11 to the outside of the box body 11. For example, the liquid discharge hole K2 is used to discharge the waste liquid after cleaning or soaking the glass slide 20 to the outside of the box body 11. Figure 2 Taking the liquid discharge hole K2 located on the side surface 112 of the box body 11 as an example for illustration, in other embodiments, the liquid discharge hole K2 can also be located on the bottom surface 111 of the box body 11, and the same technical effect can be achieved. The present application does not limit this.

[0043] In addition, the shape, quantity, size, and position of the liquid discharge hole K2 can be flexibly adjusted according to the actual situation, and the present application does not limit this. For example, in some examples, the liquid discharge hole K2 can be located on the side surface 112 of the box body 11. Along the height direction Z of the box body 11, the minimum distance between the liquid discharge hole K2 and the bottom surface 111 of the box body 11 can be less than the minimum distance between the sample addition plate 14 and the bottom surface 111 of the box body 11. That is, the height of the liquid discharge hole K2 is lower than the height of the sample addition plate 14, and the position of the liquid discharge hole K2 is close to the bottom surface 111 of the box body 11. In this way, it is convenient to discharge the liquid in the box body 11 out of the box body 11 and minimize the liquid residue in the box body 11 as much as possible.

[0044] During incubation, the hole plug 15 can tightly plug the liquid discharge hole K2, and water can be added to the bottom of the box body 11 (i.e., the incubation space A), so as to provide a humid environment for incubating the target sample to meet the requirements of incubating the target sample. The hole plug 15 can be used to block the liquid (such as water) in the box body 11 from flowing out of the box body 11, and at the same time helps to form a closed incubation space.

[0045] When cleaning or soaking the glass slide 20 with a liquid such as a cleaning solution, the hole plug 15 can tightly plug the liquid discharge hole K2 to block the liquid (such as the cleaning solution) in the box body 11 from flowing out of the box body 11.

[0046] After cleaning or soaking the glass slide 20, the multi-functional wet box device can be moved to the sewage disposal place, and the hole plug 15 can be pulled out. For example, the multi-functional wet box device can be tilted to make the liquid in the box body 11 flow out of the box body 11 through the liquid discharge hole K2 to achieve the sewage disposal function.

[0047] Figure 3 This is a schematic structural diagram of the sliding connection between the support member and the box body in the multi-functional wet box provided by some embodiments of the present application. Combining Figure 2 and Figure 3 As shown, according to some embodiments of the present application, optionally, the support member 13 can be slidably connected to the box body 11 through the slide rail 16, and a locking mechanism 17 is provided between the support member 13 and the slide rail 16. The locking mechanism 17 can be used to adjust the position of the support member 13 to fix the sample addition plate 14 at a specified height.

[0048] Specifically, the slide rail 16 can extend along the height direction Z of the box body 11, and the support member 13 can slide along the slide rail 16, so that the sample addition plate 14 can be at different heights. After the support member 13 slides to a predetermined position along the slide rail 16, the locking mechanism 17 can lock the support member 13, so that the sample addition plate 14 is fixed at a specified height.

[0049] Combining Figure 2 and Figure 3As shown, in some specific embodiments, optionally, the support member 13 may be a support crossbeam, and the support crossbeam may include a support rod 130 and first and second sliding portions 131 and 132 located at both ends of the support rod 130. The first sliding portion 131 may be connected to the second sliding portion 132 through the support rod 130.

[0050] The box body 11 may include opposite first and second side plates 112a and 112b. A first slide rail 161 is provided on the first side plate 112a, and a second slide rail 162 is provided on the second side plate 112b. Both the first slide rail 161 and the second slide rail 162 may extend along the height direction Z of the box body 11.

[0051] Among them, the first slide rail 161 may include a first baffle 31 and a second baffle 32 extending along the height direction Z of the box body. The cross-sections of the first baffle 31 and the second baffle 32 may both be in a bent structure and are oppositely arranged to form a first sliding space 01. The first sliding portion 131 may be installed in the first sliding space 01, and the support rod 130 may pass through the opening between the first baffle 31 and the second baffle 32 to be connected to the first sliding portion 131.

[0052] The second slide rail 162 may include a third baffle 33 and a fourth baffle 34 extending along the height direction Z of the box body. The cross-sections of the third baffle 33 and the fourth baffle 34 may both be in a bent structure and are oppositely arranged to form a second sliding space 02. The second sliding portion 132 may be installed in the second sliding space 02, and the support rod 130 may pass through the opening between the third baffle 33 and the fourth baffle 34 to be connected to the second sliding portion 132.

[0053] In this way, the first sliding portion 131 may slide along the first slide rail 161, and the second sliding portion 132 may slide along the second slide rail 162, so that the position of the support crossbeam (i.e., the support member 13) in the height direction Z of the box body can be flexibly adjusted, so that the sample adding plate 14 can reach different heights.

[0054] As Figure 3 As shown, according to some embodiments of the present application, optionally, the locking mechanism 17 may include a first locking member 171 and a second locking member 172. The first locking member 171 may be provided on the first sliding portion 131, and the first locking member 171 may be used to lock the position of the first sliding portion 131. The second locking member 172 may be provided on the second sliding portion 132, and the second locking member 172 may be used to lock the position of the second sliding portion 132.

[0055] Among them, the first locking member 171 may include a spring 1711 and a pop-up portion 1712 that are connected to each other. A locking groove c1 is provided in the first sliding portion 131, and the spring 1711 and at least a part of the pop-up portion 1712 may be located in the locking groove c1. The end of the spring 1711 may be fixed to the bottom of the locking groove c1, and the spring 1711 is always in a compressed state. Under the elastic force of the spring 1711, the pop-up portion 1712 may abut against the side wall of the first sliding space 01 or a hole formed in the side wall of the first sliding space 01 to lock the first sliding portion 131 at the current height.

[0056] The pop-up portion 1712 may be connected to an unlocking switch 1713. When adjusting the position of the support cross beam, the unlocking switch 1713 may be slid, the pop-up portion 1712 compresses the spring 1711, and the pop-up portion 1712 separates from the side wall of the first sliding space 01, so that the first sliding portion 131 can slide along the first slide rail 161.

[0057] The structure of the second locking member 172 may be the same as the structure of the first locking member 171, and the operation process of the second locking member 172 may be the same as the operation process of the first locking member 171, which will not be described in detail here.

[0058] According to some embodiments of the present application, optionally, in order to enable the first sliding portion 131 and the second sliding portion 132 to reach the same or similar heights, so that the support cross beam can be in a horizontal state, scales representing heights may be provided on the surfaces of the first slide rail 161 and the second slide rail 162. Thus, the positions of the first sliding portion 131 and the second sliding portion 132 are adjusted according to the scales, so that the first sliding portion 131 and the second sliding portion 132 can reach the same or similar heights, and further the support cross beam can be in a horizontal state, effectively preventing the target sample on the glass slide from spilling.

[0059] It should be noted that Figure 2 and Figure 3 The structures and methods for adjusting the position of the adjusting support member 13 shown are only examples, and other structures and methods may also be used to adjust the position of the support member 13.

[0060] For example, in some other embodiments, the support member 13 may also be installed in the box body 11 through a lifting rod (not shown in the figure). The position of the support member 13 is adjusted through the lifting rod to fix the sample adding plate 14 at a specified height.

[0061] According to some embodiments of the present application, optionally, in order to prevent the sample addition plate 14 from slipping off the support member 13, the sample addition plate 14 can be detachably connected to the support member 13. For example, a groove extending along the extension direction of the support rod 130 can be formed at the bottom of the sample addition plate 14, and at least a part of the support rod 130 is clamped with the groove at the bottom of the sample addition plate 14, so as to prevent the sample addition plate 14 from slipping off the support member 13.

[0062] As Figure 2 shown, according to some embodiments of the present application, optionally, the clamping mechanism 140 can include opposite first fixing plates 141 and second fixing plates 142. The first fixing plate 141 can be vertically connected to one side of the sample addition plate 14, and the second fixing plate 142 can be vertically connected to the other side of the sample addition plate 14.

[0063] The first fixing plate 141 can be provided with a plurality of first elastic bending plates b1 arranged at intervals. Under the elastic force of the first elastic bending plates b1, two adjacent first elastic bending plates b1 can be used to clamp the glass slide 20, so as to fix the glass slide 20.

[0064] The second fixing plate 142 can be provided with a plurality of second elastic bending plates b2 arranged at intervals. Under the elastic force of the second elastic bending plates b2, two adjacent second elastic bending plates b2 are used to clamp the glass slide 20, so as to fix the glass slide 20.

[0065] The interval between two adjacent first elastic bending plates b1 and the interval between two adjacent second elastic bending plates b2 can be flexibly set according to the width of the glass slide 20, and the present application does not limit this. For example, the interval between two adjacent first elastic bending plates b1 and the interval between two adjacent second elastic bending plates b2 can be the same. Two adjacent first elastic bending plates b1 can be used to clamp one side of the glass slide 20, and two adjacent second elastic bending plates b2 are used to clamp the other side of the glass slide 20, so as to better fix the glass slide 20.

[0066] According to some other embodiments of the present application, optionally, under the elastic force of the first elastic bending plate b1, the glass slide 20 can also be clamped by one first elastic bending plate b1 to fix the glass slide 20. Similarly, under the elastic force of the second elastic bending plate b2, the glass slide 20 can also be clamped by one second elastic bending plate b2 to fix the glass slide 20. For example, one first elastic bending plate b1 can be used to clamp one side of the glass slide 20, and one second elastic bending plate b2 can be used to clamp the other side of the glass slide 20, so as to better fix the glass slide 20. In this case, the interval between two adjacent first elastic bending plates b1 and the interval between two adjacent second elastic bending plates b2 can be flexibly set according to the actual situation, and the present application does not limit this.

[0067] As Figure 2 shown, in some specific embodiments, optionally, the linear distance L1 between the first fixing plate 141 and the second fixing plate 142 may be less than or equal to 80 mm. When two adjacent first elastic bending plates b1 and two adjacent second elastic bending plates b2 clamp the glass slide 20, the linear distance L2 between two adjacent first elastic bending plates b1 may be less than or equal to 30 mm, and the linear distance L3 between two adjacent second elastic bending plates b2 may be less than or equal to 30 mm.

[0068] In this way, for example, glass slides of various sizes can be placed, and the applicability is relatively wide. For example, glass slides with a length less than or equal to 80 mm and a width less than or equal to 30 mm can be placed.

[0069] The linear distance L1 between the first fixing plate 141 and the second fixing plate 142, the linear distance L2 between two adjacent first elastic bending plates b1, and the linear distance L3 between two adjacent second elastic bending plates b2 can be flexibly adjusted according to the actual situation, and the present application does not limit this.

[0070] For example, in some examples, optionally, the linear distance L1 between the first fixing plate 141 and the second fixing plate 142 may be less than or equal to 78 mm. When two adjacent first elastic bending plates b1 and two adjacent second elastic bending plates b2 clamp the glass slide 20, the linear distance L2 between two adjacent first elastic bending plates b1 may be less than or equal to 27 mm, and the linear distance L3 between two adjacent second elastic bending plates b2 may be less than or equal to 27 mm. In this way, glass slides with a length ranging from 0 to 78 mm and a width ranging from 0 to 27 mm can be placed.

[0071] Furthermore, the value range of the linear distance L1 between the first fixing plate 141 and the second fixing plate 142 may be 75 - 78 mm. When two adjacent first elastic bending plates b1 and two adjacent second elastic bending plates b2 clamp the glass slide 20, the value range of the linear distance L2 between two adjacent first elastic bending plates b1 may be 24 - 27 mm, and the value range of the linear distance L3 between two adjacent second elastic bending plates b2 may be 24 - 27 mm. In this way, glass slides with a length ranging from 75 to 78 mm and a width ranging from 24 to 27 mm can be placed.

[0072] As Figure 2 shown, according to some embodiments of the present application, optionally, the number of the support members 13 may be at least two, and the sample adding plate 14 may be placed on at least two support members 13, so that at least two support members 13 can stably support the sample adding plate 14 and prevent the sample adding plate 14 from falling.

[0073] The number of the support members 13 and the number of the sample adding plates 14 can be flexibly adjusted according to the actual situation, and the present application does not limit this. The sample adding plate 14 can be arranged in a single row, two rows or more than two rows.

[0074] As Figure 1 shown, according to some embodiments of the present application, optionally, the material of the sealing cover 12 and the material of the box body 11 can both be light-proof materials. Or, a light-proof layer is provided on the surface of the sealing cover 12 and the surface of the box body 11 ( Figure 1 not shown). In this way, the box body 11 and the sealing cover 12 can be made light-proof, so as to provide a closed and light-shielded incubation space for incubating the target sample.

[0075] The material of the sealing cover 12 and the material of the box body 11 can be flexibly adjusted according to the actual situation, and the present application does not limit this. For example, the material of the sealing cover 12 and the material of the box body 11 include but are not limited to plastics, glass or metals and their alloys that are light-proof or provided with a light-proof layer, etc.

[0076] Optionally, the material of the sealing cover 12 and the material of the box body 11 can meet the preset temperature resistance requirements, such as a tolerance temperature of 0 to 56 degrees Celsius, and the present application does not limit this. Selecting the box body 11 and the sealing cover 12 made of materials such as plastics, glass or metals and their alloys has the advantages of low cost, easy cleaning, disinfection, and suitability for a variety of experimental environments and temperatures.

[0077] As Figure 1 shown, according to some embodiments of the present application, optionally, the material of the sealing cover 12 and the material of the box body 11 can both be waterproof materials. Or, a waterproof layer is provided on the inner surface of the sealing cover 12 and the inner surface of the box body 11 ( Figure 1 not shown). In this way, after adding liquid to the inside of the box body 11, the box body 11 can be prevented from leaking liquid.

[0078] As Figure 1 shown, according to some embodiments of the present application, optionally, a handle 18 can be provided on the sealing cover 12, so as to facilitate opening or closing the sealing cover 12.

[0079] According to some embodiments of the present application, optionally, a temperature sensor (not shown in the figure) can be provided inside the box body 11. When incubating the target sample, the temperature sensor can be used to collect the temperature inside the box body 11, so as to know whether the current temperature of the incubated target sample is within the preset temperature range according to the temperature collected by the temperature sensor.

[0080] According to some embodiments of the present application, optionally, a humidity sensor (not shown in the figure) may be provided inside the box body 11. When incubating the target sample, the humidity sensor can be used to collect the humidity inside the box body 11, so as to know whether the current humidity of the incubated target sample is within the preset humidity range according to the humidity collected by the humidity sensor.

[0081] It should be understood that the overall structure and sectional structure of the multifunctional wet box device provided in the accompanying drawings of the embodiments of the present application are only some examples and are not used to limit the present application. Additionally, the above-mentioned various embodiments provided in the present application can be combined with each other without conflict.

[0082] It should be clear that each embodiment in this specification is described in a progressive manner. The same or similar parts between each embodiment can be referred to each other, and the key point of each embodiment is to illustrate the differences from other embodiments. According to the embodiments of the present application as described above, these embodiments do not elaborate on all details, nor do they limit the application to the specific embodiments described. Obviously, many modifications and variations can be made according to the above description. The present specification selects and specifically describes these embodiments to better explain the principle and practical application of the present application, so that those skilled in the art can make good use of the present application and its modifications based on the present application. The present application is only limited by the claims and their full scope and equivalents.

[0083] Those skilled in the art should understand that the above embodiments are all exemplary rather than restrictive. Different technical features appearing in different embodiments can be combined to achieve beneficial effects. Those skilled in the art should be able to understand and implement other variations of the disclosed embodiments based on the study of the drawings, the specification, and the claims. In the claims, the term "comprising" does not exclude other structures; the quantity refers to "one" but does not exclude multiple; the terms "first" and "second" are used to label names rather than to indicate any specific order. Any reference signs in the claims should not be construed as limiting the scope of protection. The fact that some technical features appear in different dependent claims does not mean that these technical features cannot be combined to achieve beneficial effects.

Claims

1. A multifunctional wet box device, characterized in that: include: Box body; A sealing cover, which is used to cover the box body to form a closed incubation space; A support member, located in the incubation space formed by the box body, and the position of the support member is adjustable along the height direction of the box body; A sample loading plate is located in the incubation space formed by the box body, the sample loading plate is arranged on the support, the height of the sample loading plate is adjusted by the support, an opening is provided on the plate surface of the sample loading plate, the opening is used to discharge the liquid on the sample loading plate to the bottom of the box body, the sample loading plate is used to carry a glass slide, the glass slide is used to carry a target sample, and a clamping mechanism for clamping the glass slide is provided on the sample loading plate.

2. The multifunctional wet box device according to claim 1, characterized in that: A drainage hole is provided on the side or bottom of the box body and is provided with a hole plug. The drainage hole is used to discharge liquid out of the box body.

3. The multifunctional wet box device according to claim 1, characterized in that: The opening includes a plurality of through holes and / or a hollow pattern.

4. The multifunctional wet box device according to claim 1, characterized in that: The support member is slidably connected to the box body via a slide rail, and a locking mechanism is provided between the support member and the slide rail for adjusting the position of the support member so as to fix the sample loading plate at a specified height; alternatively, the support member is installed in the box body via a lifting rod, and the position of the support member is adjusted via the lifting rod to fix the sample loading plate at a specified height.

5. The multifunctional wet box device according to claim 1, characterized in that: The support member is a support beam, and the support beam includes a support rod and a first sliding portion and a second sliding portion located at two ends of the support rod; The box body comprises a first side plate and a second side plate opposite to each other, the first side plate is provided with a first slide rail, and the second side plate is provided with a second slide rail; The first slide rail includes a first baffle and a second baffle extending in the height direction of the box body, the cross sections of the first baffle and the second baffle are both bent and arranged opposite to each other, forming a first sliding space; the second slide rail includes a third baffle and a fourth baffle extending in the height direction of the box body, the cross sections of the third baffle and the fourth baffle are both bent and arranged opposite to each other, forming a second sliding space; The first sliding part is installed in the first sliding space, and the second sliding part is installed in the second sliding space.

6. The multifunctional wet box device according to claim 5, characterized in that: A first locking member is provided on the first sliding portion, and the first locking member is used to lock the position of the first sliding portion; The second sliding portion is provided with a second locking member, and the second locking member is used to lock the position of the second sliding portion; Among them, the first locking member includes a spring and a pop-up part that are connected to each other, a locking groove is provided in the first sliding part, the end of the spring is fixed to the bottom of the locking groove, and the spring is always in a compressed state. Under the elastic force of the spring, the pop-up part abuts against the side wall of the first sliding space to lock the first sliding part at the current height.

7. The multifunctional wet box device according to claim 1, characterized in that: The clamping mechanism comprises a first fixing plate and a second fixing plate opposite to each other, wherein the first fixing plate is vertically connected to one side of the sample adding plate, and the second fixing plate is vertically connected to the other side of the sample adding plate; The first fixing plate is provided with a plurality of first elastic bending plates arranged at intervals, and under the elastic force of the first elastic bending plates, one first elastic bending plate or two adjacent first elastic bending plates are used to clamp the glass slide; The second fixing plate is provided with a plurality of second elastic bending plates arranged at intervals. Under the elastic force of the second elastic bending plates, one second elastic bending plate or two adjacent second elastic bending plates are used to clamp the glass slide.

8. The multifunctional wet box device according to claim 7, characterized in that: The straight-line distance between the first fixing plate and the second fixing plate is less than or equal to 80 mm; When the glass slide is clamped by two adjacent first elastic bending plates and two adjacent second elastic bending plates, the straight-line distance between the two adjacent first elastic bending plates is less than or equal to 30 mm, and the straight-line distance between the two adjacent second elastic bending plates is less than or equal to 30 mm.

9. The multifunctional wet box device according to claim 1, characterized in that: The material of the sealing cover and the material of the box body are both opaque materials, or the surface of the sealing cover and the surface of the box body are provided with an opaque layer; The material of the sealing cover and the material of the box body are both waterproof materials, or the inner surface of the sealing cover and the inner surface of the box body are provided with a waterproof layer.

10. The multifunctional wet box device according to claim 1, characterized in that: The sealing cover is provided with a handle, and / or the box body is provided with a temperature sensor.

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