Fluorescent probe light-proof storage box

Abstract

The utility model discloses fluorescent probe light -proof storage box, including box body, the box body inside is provided with several groups of installation slot, the box body one side is provided with four groups of strip -shaped hole, the box body upper end detachably connected has the upper cover, the screw is jointly screwed together between the upper cover and box body, the installation slot inside sliding connection has four groups of bottom plate, seven groups of arc shell are welded to bottom plate upper end, arc shell inner wall both sides all are bolted connection with two groups of spring top rod, apply in fluorescent probe technical field, the utility model discloses a certain depth through and installation slot have, so make installation slot inside can to the fluorescent probe storage bottle of various height of storage, like this, the use efficiency of storage box has been improved greatly, the upper cover can be installed on the surface of box body, and the screw can firmly fix the surface of box body with the upper cover, like this will complete the fluorescent probe storage bottle seal in the box body inside.

Description

Technical Field

[0001] This invention belongs to the field of fluorescent probe technology, and specifically relates to a light-proof storage box for fluorescent probes. Background Technology

[0002] Fluorescent probes are molecular tools that can specifically identify target substances and indicate their presence, concentration, or environmental changes through changes in fluorescence signals (such as intensity increases or decreases, wavelength shifts). Their core advantages are high sensitivity and visual tracking, making them widely used in various detection fields. Their structure typically includes a recognition module (which specifically binds to the target) and a fluorescence module (which generates the signal); some also include a linker module. During operation, the recognition module specifically binds to the target, triggering a change in the fluorescence module's signal. The instrument then reads the signal to infer the target information. Based on the target being identified, they can be categorized into types targeting ions / small molecules, biomacromolecules, and cells / microorganisms. They come in liquid (for direct use) and solid (requiring dissolution) forms and are often stored in light-proof vials to prevent light exposure from deactivating them. They are key tools in biomedical imaging, environmental monitoring, and the detection of harmful substances in food.

[0003] Existing fluorescent probe light-proof storage boxes can generally only store one type of fluorescent probe. They do not have the function of fixing storage bottles for multiple different types of fluorescent probes. Therefore, different storage boxes are often required when storing other types of fluorescent probes, which makes the storage box less efficient. Utility Model Content

[0004] The purpose of this invention is to provide a light-proof storage box for fluorescent probes, which has the advantage of being able to store fluorescent probes of various specifications, thereby further improving the efficiency of the storage box.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a fluorescent probe light-proof storage box, including a box body, the box body having several sets of mounting slots inside, four sets of strip holes on one side of the box body, a top cover detachably connected to the upper end of the box body, the top cover and the box body being connected by a screw threaded together, four sets of base plates slidingly connected inside the mounting slots, seven sets of arc-shaped shells welded to the upper end of the base plates, and two sets of spring push rods bolted to both sides of the inner wall of the arc-shaped shells.

[0006] The above technical solution works as follows: When the fluorescent probe storage bottle is installed between two sets of clamps and the bottle is pressed tightly against the bottom of the arc-shaped shell, the spring push rod will push the clamps to hold the bottle on the surface, thus completing the installation and fixing of the bottle. As the base plate moves upward, it will move the bottle and related fixing structures upward simultaneously. When the bottle reaches a certain height, the limit rod will stop the movement of the base plate, preventing it from moving forward. This allows the bottle and related structures to move from the inside to the outside of the box, enabling the bottle to be removed from the clamping position of the two sets of clamps. The mounting groove has a certain depth, allowing for the storage of fluorescent probe bottles of various heights, greatly improving the efficiency of the storage box. The top cover can be installed on the surface of the box, and screws can firmly fix it to the surface, sealing the bottle inside.

[0007] The present invention is further configured such that a clamping plate is bolted to the piston ends of the two sets of spring push rods, and an inclined surface is provided on the upper end of the clamping plate.

[0008] The above technical solution is adopted: when the inclined surface is squeezed by the fluorescent probe storage bottle, the inclined surface will drive the clamping plate to move using the spring rod. After the fluorescent probe storage bottle is installed, the spring rod will drive the clamping plate to clamp and fix it on the surface of the fluorescent probe storage bottle.

[0009] The present invention is further configured such that a baffle is welded to one side of the upper end of the base plate, the baffle is slidably connected to the strip hole, and four sets of limiting rods are welded to the upper end of one side of the box body.

[0010] The above technical solution is adopted as follows: the baffle is used to block the surface of the strip hole, so as to seal the box body; the limiting rod is used to limit the movable height of the bottom plate and prevent the bottom plate from moving out of the box body.

[0011] The present invention is further configured such that a second connecting plate is welded to the upper end of one side of the box body, and a first connecting plate is welded to the lower end of one side of the box body.

[0012] The above technical solution is adopted: the first connecting plate and the second connecting plate are used to support and limit the lead screw.

[0013] The present invention is further configured such that a fixing plate is welded to one end of each of the four sets of base plates, and a rotating shaft is rotatably connected to the upper end of the first connecting plate.

[0014] The above technical solution allows the rotating shaft to facilitate the rotation of the lead screw, which in turn causes the fixed plate to move upward or downward.

[0015] The present invention is further configured such that a lead screw is fixedly connected to the upper end of the rotating shaft, and the lead screw is threadedly connected to the fixed plate; a rotating handle is welded to the upper end of the lead screw; and the lead screw is rotatably connected to the second connecting plate.

[0016] The above technical solution is adopted: when the handle is rotated, the handle will drive the lead screw to rotate using the shaft, thereby causing the lead screw to drive the fixed plate to move upward synchronously.

[0017] In summary, this utility model has the following beneficial effects: 1. Through the design of spring top rod, clamp plate and inclined plane, it is possible to install and fix fluorescent probe storage bottles of various specifications. Compared with a device that can only fix and install fluorescent probe storage bottles of one specification with one storage box, the storage box in this solution has a better performance. 2. The design of the lead screw and fixing plate allows for the lifting and lowering of the base plate, which facilitates the removal and installation of the fluorescent probe storage bottle from the box, further improving the effectiveness of the protective box. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the fixing plate structure of this utility model; Figure 3 This is a schematic diagram of the lead screw structure of this utility model; Figure 4 This is a schematic diagram of the mounting groove structure of this utility model.

[0019] Reference numerals in the attached drawings: 1. Box body; 2. Top cover; 3. Screw; 401. First connecting plate; 402. Rotating shaft; 403. Fixing plate; 404. Lead screw; 405. Rotating handle; 406. Second connecting plate; 407. Baffle; 408. Arc-shaped shell; 409. Spring push rod; 410. Inclined surface; 411. Base plate; 412. Clamping plate; 413. Limiting rod; 5. Mounting groove; 6. Strip hole. Detailed Implementation

[0020] The present invention will be further described in detail below with reference to the accompanying drawings.

[0021] Example 1: refer to Figures 1-4 A fluorescent probe light-proof storage box includes a box body 1. The box body 1 has several sets of mounting slots 5 inside. The box body 1 has four sets of strip holes 6 on one side. The upper end of the box body 1 is detachably connected to a top cover 2. The top cover 2 and the box body 1 are connected by screws 3 through a common thread. Four sets of base plates 411 are slidably connected inside the mounting slots 5. Seven sets of arc-shaped shells 408 are welded to the upper end of the base plates 411. Two sets of spring push rods 409 are bolted to both sides of the inner wall of the arc-shaped shells 408.

[0022] The piston ends of the two sets of spring push rods 409 are bolted together with a clamping plate 412, and the upper end of the clamping plate 412 is provided with an inclined surface 410.

[0023] A baffle 407 is welded to one side of the upper end of the base plate 411. The baffle 407 is slidably connected to the strip hole 6. Four sets of limit rods 413 are welded to the upper end of one side of the box body 1.

[0024] Brief description of the usage process: When storing the fluorescent probe inside the housing 1, the bottle containing the fluorescent probe is pressed down on the surface of the inclined plane 410. During the pressing process, because the surface of the inclined plane 410 is very smooth, when the inclined plane 410 is squeezed by the fluorescent probe storage bottle, it will cause the clamping plate 412 to move using the spring push rod 409. When the fluorescent probe storage bottle is installed between the two sets of clamping plates 412 and the fluorescent probe storage bottle is pressed tightly against the bottom of the arc-shaped shell 408, the spring push rod 409 will push the clamping plate 412 to clamp the surface of the fluorescent probe storage bottle, thus completing the installation and fixation of the fluorescent probe storage bottle. When the base plate 411 moves upward, it will drive the fluorescent probe storage bottle and related fixing structures to move upward synchronously. When it moves to a certain height, the limiting rod 413 will block the movement of the base plate 411, thereby preventing... The bottom plate 411 continues to move forward, so that the fluorescent probe storage bottle and related structures will move from the inside of the box 1 to the outside. This allows the fixed fluorescent probe storage bottle to be removed from the clamping state of the two sets of clamps 412. The baffle 407 will also move upward synchronously inside the strip hole 6 as the bottom plate 411 moves upward. The baffle 407 is used to seal the strip hole 6. Since the two sets of clamps 412 can fix fluorescent probe storage bottles of various specifications, and the mounting groove 5 has a certain depth, fluorescent probe storage bottles of various heights can be stored inside the mounting groove 5, which greatly improves the utilization efficiency of the storage box. The top cover 2 can be installed on the surface of the box 1, and the screw 3 can firmly fix the top cover 2 to the surface of the box 1, thus sealing the completed fluorescent probe storage bottle inside the box 1.

[0025] Example 2: refer to Figures 1-3 A second connecting plate 406 is welded to the upper end of one side of box 1, and a first connecting plate 401 is welded to the lower end of one side of box 1.

[0026] The four base plates 411 are welded together at one end with a fixing plate 403, and the upper end of the first connecting plate 401 is rotatably connected with a rotating shaft 402.

[0027] A lead screw 404 is fixedly connected to the upper end of the rotating shaft 402, and the lead screw 404 is threadedly connected to the fixed plate 403. A handle 405 is welded to the upper end of the lead screw 404, and the lead screw 404 is rotatably connected to the second connecting plate 406.

[0028] Brief description of the usage process: When the handle 405 is rotated, the handle 405 will drive the lead screw 404 to rotate inside the second connecting plate 406 via the shaft 402. The second connecting plate 406 is used to limit and support the lead screw 404 to prevent the lead screw 404 from having a force that tilts to one side, as this would increase the wear on the shaft 402. During the rotation of the lead screw 404, it will drive the fixing plate 403 to move upward, which facilitates the installation and removal of the fluorescent probe storage bottle.

[0029] It should be noted that parts have a lifespan and can be replaced during regular maintenance when they no longer meet performance requirements. Deterioration in performance due to prolonged use of parts is not a design defect of this application.

[0030] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A fluorescent probe light-proof storage box, comprising a box body (1), characterized in that: The box body (1) has several sets of mounting slots (5) inside. The box body (1) has four sets of strip holes (6) on one side. The upper end of the box body (1) is detachably connected to a top cover (2). The top cover (2) and the box body (1) are connected by a screw (3) through a common thread. The mounting slot (5) has four sets of base plates (411) slidably connected inside. The upper end of the base plate (411) is welded with seven sets of arc-shaped shells (408). The inner walls of the arc-shaped shells (408) are bolted with two sets of spring push rods (409) on both sides.

2. The fluorescent probe light-proof preservation box according to claim 1, characterized in that: The piston ends of the two sets of spring push rods (409) are bolted together with a clamping plate (412), and the upper end of the clamping plate (412) is provided with an inclined surface (410).

3. The fluorescent probe light-proof preservation box according to claim 2, characterized in that: A baffle (407) is welded to one side of the upper end of the base plate (411). The baffle (407) is slidably connected to the strip hole (6). Four sets of limiting rods (413) are welded to the upper end of one side of the box body (1).

4. The fluorescent probe light-proof preservation box according to claim 3, characterized in that: A second connecting plate (406) is welded to the upper end of one side of the box body (1), and a first connecting plate (401) is welded to the lower end of one side of the box body (1).

5. The fluorescent probe light-proof preservation box according to claim 4, characterized in that: The four sets of base plates (411) are all welded to a fixed plate (403) at one end, and the upper end of the first connecting plate (401) is rotatably connected to a rotating shaft (402).

6. The fluorescent probe light-proof preservation box according to claim 5, characterized in that: The upper end of the rotating shaft (402) is fixedly connected to a lead screw (404), and the lead screw (404) is threadedly connected to the fixed plate (403). A handle (405) is welded to the upper end of the lead screw (404), and the lead screw (404) is rotatably connected to the second connecting plate (406).

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