Sampler, sampling box extraction storage device

Abstract

The utility model discloses a sampler, sampling box extraction storage equipment relates to sampling box technical field, for solving the existing sampler, sampling box extraction storage equipment when fixing the extraction gun, there is the problem of not firm to sampling gun fixed. The storage equipment casing, the inside of storage equipment casing is provided with the inner partition, the storage equipment casing and inner partition make the inside of storage equipment casing into several storage cavities, and the lower of several storage cavities is provided with the receiving cylinder, and the receiving cylinder is provided with several.

Description

Technical Field

[0001] This utility model relates to the field of sampling box technology, specifically to a sampler and a sampling box extraction and storage device. Background Technology

[0002] In microbiological experiments, it is often necessary to sample trace amounts of test drugs to detect drug components, and the testing gun needs to be placed inside the sampling box daily.

[0003] For example, the Chinese authorized patent, CN211347434U, entitled "(A Sampler for Pesticide Residue Testing)," includes a sampling box and a fixing box. The sampling box has a partition fixedly installed inside, with multiple sets of ventilation holes penetrating its left and right sides. The sampling box also contains two sets of storage boxes located to the right of the partition. Each storage box has multiple storage slots at its top, with sponge layers adhered to its four sides and bottom. A set of support columns is fixedly installed at each of the four corners of the upper surface of each storage box. The right side of the fixing box is fixedly connected to the left side of the sampling box. The fixing box contains a first chamber and a second chamber, with a nitrogen storage tank located in the first chamber. This sampler for pesticide residue testing has advantages such as reasonable structural design and ease of use, and can be widely adopted.

[0004] However, existing samplers and sample box extraction and storage devices have the problem of not being able to securely fix the extraction guns at different ends; therefore, they do not meet the current needs. In response, we have proposed a sampler and sample box extraction and storage device. Utility Model Content

[0005] The purpose of this utility model is to provide a sampler and a sample box extraction and storage device to solve the problem mentioned in the background art that the existing sampler and sample box extraction and storage device is not securely fixed when fixing the extraction gun.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a sampler and a sample box extraction and storage device, comprising: a storage device housing, wherein an inner partition plate is provided inside the storage device housing, and the storage device housing and the inner partition plate divide the interior of the storage device housing into several storage cavities, wherein a storage cylinder is provided below the interior of each of the several storage cavities, and several storage cylinders are provided.

[0007] Preferably, each of the storage tubes has a fixing plate at its lower end, the fixing plate being fixedly connected to the lower end of the storage tube, each of the storage tubes has a storage cavity inside, and both sides of the outer wall of the fixing plate have protrusions, and there are several sets of protrusions, the sets of protrusions being respectively connected and fixedly connected to the outer wall of the fixing plate.

[0008] Preferably, the inner walls of several inner partition plates are provided with inner grooves on both sides, and the inner grooves are integrally formed with the inner walls of the inner partition plates.

[0009] Preferably, the lower end of the fixing plate is provided with a support base, and the support base is fixedly connected to the fixing plate.

[0010] Preferably, anti-slip pads are provided on the other two sides of the inner walls of the plurality of inner partition panels, and a plurality of anti-slip pads are provided, all of which are heat-fused to the inner walls of the inner partition panels.

[0011] Preferably, two handles are provided on both sides of the outer wall of the storage device housing, and both handles are rotatably connected to the storage device housing.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model uses an inner partition plate to form several storage cavities inside the storage device housing. Inside each storage cavity are a fixing plate, a storage tube, a storage chamber, protrusions, a support base, and anti-slip pads. The sampling gun tip is vertically inserted into the inner groove formed by the inner partition plate and the storage device housing. The sampling gun tip is stored in the storage chamber inside the storage tube. The fixing plate's outer wall features protrusions on both sides that are embedded in the inner groove, facilitating easy connection between the fixing plate and the storage device housing. Different sizes and shapes of storage tubes can be used depending on the sampling gun tip, effectively avoiding the problem of insecure fixing of sampling guns with different tips in existing sampler and sampling box extraction and storage devices. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a top view of the housing structure of the storage device of this utility model;

[0016] Figure 3 This is a partial internal structure diagram of the inner partition plate of this utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the inner wall of the inner partition plate of this utility model;

[0018] Figure 5 This is a partial structural diagram of the storage tube of this utility model;

[0019] In the diagram: 100, storage device housing; 1001, storage cavity; 101, handle plate; 200, inner partition plate; 2001, inner groove; 300, fixing plate; 301, storage tube; 3011, storage cavity; 302, protrusion; 303, support base; 304, anti-slip rubber pad. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] Please see Figure 1-5 This utility model provides an embodiment of a sampler and a sample box extraction and storage device, comprising: a storage device housing 100, an inner partition plate 200 disposed inside the storage device housing 100, the storage device housing 100 and the inner partition plate 200 dividing the interior of the storage device housing 100 into a plurality of storage cavities 1001, each of the plurality of storage cavities 1001 having a storage cylinder 301 disposed below it, and a plurality of storage cylinders 301 having a fixing plate 300 disposed at the lower end of each of the plurality of storage cylinders 301, the fixing plate 300 being fixedly connected to the lower end of the storage cylinder 301. Each of the storage cylinders 301 has a storage cavity 3011 inside. Both sides of the outer wall of the fixing plate 300 are provided with protrusions 302, and there are several sets of protrusions 302. The several sets of protrusions 302 are respectively connected and fixed to the outer wall of the fixing plate 300. The lower end of the fixing plate 300 is provided with a support base 303, and the support base 303 is fixedly connected to the fixing plate 300. The other two sides of the inner wall of the several inner partition plates 200 are provided with anti-slip pads 304, and there are several anti-slip pads 304. The several anti-slip pads 304 are all heat-fused to the inner wall of the inner partition plate 200.

[0023] When the sampling gun is put back after use, it is inserted into the storage tube 301. The storage cavity 3011 inside the storage tube 301 stores the tip of the sampling gun. The anti-slip pads 304 on the other two sides of the inner wall of the inner partition plate 200 can limit the position of the sampling gun.

[0024] Please see Figure 1 , Figure 2 and Figure 5 As a further implementation of this scheme, several inner partition plates 200 are provided with inner grooves 2001 on both sides of their inner walls, and the inner grooves 2001 are integrally formed with the inner walls of the inner partition plates 200.

[0025] The recessed groove 2001 can cooperate with the protrusions 302 on both sides of the outer wall of the fixing plate 300, so that the protrusions 302 can be inserted into the recessed groove 2001 from above, thereby improving the fixation of the fixing plate 300 and related connecting parts, and improving the stability of the sampling gun.

[0026] Please see Figure 1 As a further implementation of this solution, handle plates 101 are provided on both sides of the outer wall of the storage equipment housing 100, and there are two handle plates 101. Both handle plates 101 are connected to the storage equipment housing 100 for rotational switching.

[0027] Working principle: When storing, the sampling gun tip is inserted vertically into the inner groove 2001 formed inside the inner partition plate 200 and the storage device housing 100, and the sampling gun tip is stored in the storage cavity 3011 inside the storage tube 301. The connection between the fixing plate 300 and the storage device housing 100 is convenient by using the embedded installation and removal method of the protrusions 302 on both sides of the outer wall of the fixing plate 300 and the inner groove 2001. Different sizes and shapes of storage tubes 301 can be replaced according to different sampling gun tips.

[0028] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0029] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative; the division of units described above is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; the indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0030] The units described above as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0031] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A sampler, a sample box extraction and storage device, characterized in that, The device includes a storage housing (100), and an inner partition plate (200) is provided inside the storage housing (100). The storage housing (100) and the inner partition plate (200) divide the interior of the storage housing (100) into a plurality of storage cavities (1001). A storage tube (301) is provided at the bottom of each of the plurality of storage cavities (1001), and there are a plurality of storage tubes (301).

2. The sampler and sample box extraction and storage device according to claim 1, characterized in that: Each of the storage cylinders (301) has a fixing plate (300) at its lower end. The fixing plate (300) is fixedly connected to the lower end of the storage cylinder (301). Each of the storage cylinders (301) has a storage cavity (3011) inside. Both sides of the outer wall of the fixing plate (300) are provided with protrusions (302), and there are several sets of protrusions (302). The several sets of protrusions (302) are respectively connected and fixedly connected to the outer wall of the fixing plate (300).

3. The sampler and sample box extraction and storage device according to claim 2, characterized in that: The inner walls of several inner partition plates (200) are provided with inner grooves (2001) on both sides, and the inner grooves (2001) are integrally formed with the inner walls of the inner partition plates (200).

4. The sampler and sample box extraction and storage device according to claim 3, characterized in that: The lower end of the fixing plate (300) is provided with a support base (303), and the support base (303) is fixedly connected to the fixing plate (300).

5. The sampler and sample box extraction and storage device according to claim 4, characterized in that: Anti-slip pads (304) are provided on the other two sides of the inner walls of the several inner partition plates (200), and there are several anti-slip pads (304), and the several anti-slip pads (304) are all heat-fused to the inner walls of the inner partition plates (200).

6. The sampler and sample box extraction and storage device according to claim 5, characterized in that: Handles (101) are provided on both sides of the outer wall of the storage device housing (100), and there are two handles (101). Both handles (101) are connected to the storage device housing (100) by rotation.

Images