Deep hole plate base for reagent

Abstract

The utility model discloses a deep hole plate base for reagents. The deep hole plate base comprises a base plate and a mounting plate, sliding grooves are formed in the two sides of the mounting plate correspondingly. The storing and taking part is fixedly arranged on the mounting plate, and the storing and taking part comprises an inner pipe and an outer pipe; the adjusting parts are fixedly arranged at the four corners of the top of the base plate. In the embodiment of the utility model, the storing and taking part is arranged in the mounting plate to store the reagent tubes, the length between the outer tube and the inner tube in the storing and taking part can be adjusted, and the adjusting part on the base is in sliding connection with the sliding chute on the outer wall of the mounting plate, so that the mounting plate can be longitudinally lifted on the base plate; therefore, the distance between the mounting plate and the base plate is adjusted, and the overall length of the outer tube and the inner tube can change along with the change of the distance in the adjusting process, so that the longitudinal depth of the access part can be adjusted to adapt to the storage work of reagent tubes with different specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of experimental equipment, in particular to a deep-well plate base for reagents. Background Art

[0002] In the experimental field, reagent tubes used to hold reagents need to be placed inside a deep-well plate base during storage. The function of the deep-well plate base is to protect the reagent tubes during storage and use.

[0003] In actual use, the specifications of the reagent tubes used are different according to the samples, reagents and reaction work taken. The existing deep-well plate bases are all of the same depth. In actual use, reagent tubes of different specifications can only be used by replacing the deep-well plate adapted thereto, which is very inconvenient. That is, the existing deep-well plate base is not equipped with the technical problem of adapting to reagent tubes of different specifications. Utility Model Content

[0004] The utility model aims to solve the technical problem that the deep-well plate base in the prior art is not suitable for reagent tubes with different specifications, and proposes a deep-well plate base for reagents.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A deep well plate base for reagents, comprising: a base plate and a mounting plate;

[0007] Slide grooves are respectively provided on both sides of the mounting plate;

[0008] A storage and access portion, the storage and access portion is fixedly arranged on the mounting plate, the storage and access portion comprises an inner tube and an outer tube, the inner tube is slidably connected to the outer tube, and is used to adjust the length and store the test tube;

[0009] An adjusting portion, wherein the adjusting portion is fixedly disposed at the four top corners of the base plate, and the adjusting portion is slidably connected to the slide groove and is used for adjusting the distance between the mounting plate and the base plate.

[0010] In a feasible embodiment, the two ends of the outer tube are interconnected, and an empty groove is provided at the bottom of one end of the outer tube;

[0011] The inner tube is slidably disposed in the empty groove, and the two ends of the inner tube are interconnected;

[0012] The access portion further includes a blocking plate, which is fixedly disposed on one end of the inner tube.

[0013] In a feasible embodiment, the adjustment part includes columns fixedly arranged at four corners of the base plate, and the columns are slidably connected to the slide groove;

[0014] Openings, at least four of which are formed on the upright column, and positioning bolts are inserted into the openings.

[0015] In a feasible embodiment, a positioning hole is opened in the slide groove, and one end of the positioning bolt passes through the opening and is plugged into the positioning hole.

[0016] In a feasible embodiment, the outer tube is communicated with the inner tube.

[0017] The beneficial effects of the utility model are:

[0018] In the embodiment of the utility model, reagent tubes are stored in the mounting plate by installing a storage and access portion, and the length of the outer tube and the inner tube in the storage and access portion can be adjusted, and the adjusting portion on the base is connected to the sliding groove of the outer wall of the mounting plate, so that the mounting plate can be longitudinally raised and lowered on the base plate, thereby adjusting the distance between the mounting plate and the base plate, and the overall length of the outer tube and the inner tube during the adjustment process will also change with the change of the distance, thereby realizing the adjustable longitudinal depth of the storage and access portion, so as to adapt to the storage of reagent tubes of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is an exploded perspective view of a deep well plate base for reagents provided in an embodiment of the utility model;

[0020] Figure 2 A three-dimensional diagram of the storage and access portion of a reagent deep well plate base provided in an embodiment of the utility model;

[0021] Figure 3 This is a cross-sectional view of the storage and access portion of a reagent deep well plate base provided in an embodiment of the utility model.

[0022] The markings in the figure are as follows:

[0023] 1. Base plate;

[0024] 2. Mounting plate; 21. Slide groove; 22. Positioning hole;

[0025] 3. Access part; 31. Outer tube; 32. Empty slot; 33. Inner tube; 34. Blocking plate;

[0026] 4. Adjustment portion; 41. Column; 42. Opening; 43. Positioning bolt. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0031] Example

[0032] Reference Figures 1 to 3In order to solve the technical problem that the deep-well plate base mentioned above is not equipped to adapt to reagent tubes of different specifications, the utility model provides a deep-well bottom plate base for reagents, and the deep-well plate base includes: a base plate 1, a mounting plate 2, an access portion 3 and an adjustment portion 4. The mounting plate 2 is provided with a slide groove 21 on both sides, and the slide groove 21 is opened longitudinally to provide a path channel for the mounting plate 2 to be raised and lowered through the opening of the slide groove 21. The access portion 3, the access portion 3 is fixedly arranged on the mounting plate 2, and the access portion 3 includes an inner tube 33 and an outer tube 31, and the inner tube 33 is connected to the outer tube 31 by sliding, so as to adjust the length and store the test tube through the sliding connection between the inner tube 33 and the outer tube 31, and the inner tube 33 and the outer tube 31 can be extended by sliding, thereby achieving the effect of increasing the longitudinal depth of the access portion 3, so that the device can adapt to the storage of reagent tubes of different lengths. The adjusting portion 4 is fixedly arranged at the top four corners of the base plate 1, and the adjusting portion 4 is slidably connected to the slide groove 21, and is used to adjust the distance between the mounting plate 2 and the base plate 1. In this embodiment, the reagent tube is stored by installing the access portion 3 in the mounting plate 2, and the length of the outer tube 31 and the inner tube 33 in the access portion 3 can be adjusted, and the adjusting portion 4 on the base is slidably connected to the slide groove 21 on the outer wall of the mounting plate 2, so that the mounting plate 2 can be longitudinally raised and lowered on the base plate 1, thereby adjusting the distance between the mounting plate 2 and the base plate 1, and the overall length of the outer tube 31 and the inner tube 33 will also change with the change of the distance during the adjustment process, thereby realizing the adjustable longitudinal depth of the access portion 3, so as to adapt to the storage of reagent tubes of different specifications.

[0033] It should be added that the two ends of the outer tube 31 are interconnected, and one end of the outer tube 31 passes through the mounting plate 2, and a hollow groove 32 is provided at the bottom of one end of the outer tube 31. The inner tube 33 is slidably arranged in the hollow groove 32, and the two ends of the inner tube 33 are interconnected. The hollow groove 32 in this device is a space in the inner wall of the inner tube 33. This design can hide the inner tube 33 in the hollow groove 32, so that the overall area of ​​the inner tube 33 and the outer tube 31 is greatly reduced, thereby allowing the mounting plate 2 to install more access parts 3 for use. The outer tube 31 is connected to the inner tube 33, so that the reagent tube can be inserted into the inner tube 33 through the outer tube 31 for storage. The access portion 3 also includes: a sealing plate 34, which is fixedly arranged at one end of the inner tube 33. The sealing plate 34 is designed to block one end of the inner tube 33 and provide a fulcrum for the uninserted reagent tube, and the bottom of the sealing plate 34 will contact the base plate 1, and the base plate 1 provides a fulcrum for the inner tube 33.

[0034] Please refer to Figure 1As shown, the adjustment part 4 includes columns 41 and openings 42 fixedly arranged at the four corners of the base plate 1. The columns 41 slide with the slide slot 21, and the mounting plate 2 is connected to the columns 41 through the slide slot 21 to achieve the effect of longitudinal lifting and lowering adjustment of the mounting plate 2 on the columns 41. At least four openings 42 are provided on the columns 41, and positioning bolts 43 are inserted into the openings 42. It should be supplemented that a positioning hole 22 is provided in the slide slot 21, and one end of the positioning bolt 43 passes through the opening 42 and is inserted into the positioning hole 22. In this embodiment, the positioning holes 22 and the openings 42 provide multiple fixing points for the lifting and lowering adjustment of the mounting plate 2. The positioning bolt 43 is inserted into the positioning hole 22 through the opening 42 to fix the height of the mounting plate 2. In addition, during the height adjustment process, after the horizontal height of the mounting plate 2 is adjusted, the inner tube 33 will also slide longitudinally in the outer tube 31, thereby adjusting the length of the outer tube 31 and the inner tube 33, thereby adapting to the storage of reagent tubes of different lengths.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A deep well plate base for reagents, characterized in that: It comprises a base plate (1) and a mounting plate (2); Slide grooves (21) are respectively provided on both sides of the mounting plate (2); A storage and access portion (3), the storage and access portion (3) being fixedly arranged on the mounting plate (2), the storage and access portion (3) comprising an inner tube (33) and an outer tube (31), the inner tube (33) being slidably connected to the outer tube (31) and being used for adjusting the length and storing the test tube; An adjusting portion (4), wherein the adjusting portion (4) is fixedly arranged at the four corners of the top of the base plate (1), and the adjusting portion (4) is slidably connected to the slide groove (21) and is used to adjust the distance between the mounting plate (2) and the base plate (1).

2. A deep well plate base for reagents according to claim 1, characterized in that: The two ends of the outer tube (31) are interconnected, and a hollow groove (32) is provided at the bottom of one end of the outer tube (31); The inner tube (33) is slidably disposed in the empty groove (32), and the two ends of the inner tube (33) are interconnected; The access portion (3) further comprises a blocking plate (34), wherein the blocking plate (34) is fixedly arranged at one end of the inner tube (33).

3. A deep well plate base for reagents according to claim 1, characterized in that: The adjusting portion (4) comprises columns (41) fixedly arranged at four corners of the base plate (1), and the columns (41) are slidably connected to the slide groove (21); Openings (42), at least four of the openings (42) are opened on the upright column (41), and positioning bolts (43) are inserted into the openings (42).

4. A deep well plate base for reagents according to claim 3, characterized in that: A positioning hole (22) is provided in the slide groove (21), and one end of the positioning bolt (43) passes through the opening (42) and is plugged into the positioning hole (22).

5. A deep well plate base for reagents according to claim 2, characterized in that: The outer tube (31) is in communication with the inner tube (33).

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