CN220277015U

CN220277015U - Reagent bottle convenient to sample

Info

Publication number: CN220277015U
Application number: CN202321838105.5U
Authority: CN
Inventors: 闫东
Original assignee: Tianjin Qianmai Yinapu Medical Laboratory Co ltd
Current assignee: Tianjin Qianmai Yinapu Medical Laboratory Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-01-02
Anticipated expiration: 2033-07-13

Abstract

The utility model discloses a reagent bottle convenient for sampling, which comprises a reagent bottle body, wherein a grid baffle is arranged in the reagent bottle body, the space in the reagent bottle is divided into two parts by the grid baffle, namely a storage cavity and a sampling cavity, the bottom wall of the grid baffle is provided with an outlet, an adsorption part is arranged on the outlet, and the outer side wall of the adsorption part is provided with a sealing cushion layer.

Description

Reagent bottle convenient to sample

Technical Field

The utility model belongs to the technical field of experimental equipment, and particularly relates to a reagent bottle convenient for sampling.

Background

At present, most reagents used for containing liquid in a laboratory are glass bottles with thin mouths, and most of the reagents are directly sampled by adopting a sampling tube or a suction tube when liquid is taken, and most of chemical reagents are toxic, particularly, highly corrosive liquids such as sulfuric acid, sodium hydroxide and the like.

Disclosure of Invention

In order to solve the problems, the utility model provides a reagent bottle convenient for sampling.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the utility model provides a reagent bottle convenient to sample, includes the reagent bottle body, this internal check fender piece that is equipped with of reagent bottle, the check keeps off the space in the reagent bottle and divide into two parts, is respectively for depositing chamber and sampling chamber, check keeps off the piece diapire and is equipped with the export, be equipped with the adsorption piece on the export, the adsorption piece lateral wall is equipped with sealed bed course, and when the straw was taken a sample, straw bottom inside wall laminating sealed bed course sets up, and the adsorption piece inserts in the straw, realizes sealedly between sealed bed course and the straw, then extrudees the straw upper end, and inside gas gets into through the adsorption piece and deposits the intracavity, loosens after the straw upper end, deposits the reagent in the chamber and gets into the straw, and the straw lateral wall can not be stained with reagent.

Preferably, the upper end of the absorbing member is in a truncated cone-shaped structure, and the lower end of the absorbing member is in a cylindrical shape.

The adsorption piece is of a hollow cavity structure with an upper opening and a lower opening, and is connected with the outlet in a penetrating way.

Further, the sampling cavity upper wall is provided with a sampling port, and the sampling port is provided with a sealing plug.

The upper wall of the storage cavity is provided with a storage opening, and the storage opening is provided with a sealing plug.

The utility model adopts the structure to obtain the beneficial effects as follows: the reagent bottle convenient for sampling provided by the utility model is simple to operate, compact in structure and reasonable in design.

Drawings

FIG. 1 is a front view of a reagent bottle for facilitating sampling according to the present utility model;

fig. 2 is a diagram of a reagent bottle for facilitating sampling according to the present utility model.

Wherein, 1, a reagent bottle body, 2, a grid baffle piece, 3, a storage cavity, 4, a sampling cavity, 5, an outlet, 6, an adsorption piece, 7, a sealing cushion layer, 8, a sampling port, 9 and a storage port.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-2, the reagent bottle convenient for sampling provided by the utility model comprises a reagent bottle body 1, wherein a check piece 2 is arranged in the reagent bottle body 1, the check piece 2 divides the space in the reagent bottle into two parts, namely a storage cavity 3 and a sampling cavity 4, an outlet 5 is arranged on the bottom wall of the check piece 2, an adsorption piece 6 is arranged on the outlet 5, a sealing cushion layer 7 is arranged on the outer side wall of the adsorption piece 6, when a straw is used for sampling, the inner side wall of the bottom of the straw is attached to the sealing cushion layer 7, the adsorption piece 6 is inserted into the straw, the sealing between the sealing cushion layer 7 and the straw is realized, then the upper end of the straw is extruded, internal gas enters the storage cavity 3 through the adsorption piece 6, after the upper end of the straw is loosened, the reagent in the storage cavity 3 enters the straw, and the outer side wall of the straw cannot be stained with the reagent.

The upper end of the absorbing piece 6 is in a truncated cone-shaped structure, and the lower end of the absorbing piece 6 is in a cylindrical shape; the absorption piece 6 is a hollow cavity structure with an upper opening and a lower opening, and the absorption piece 6 is communicated with the outlet 5; the upper wall of the sampling cavity 4 is provided with a sampling port 8, and the sampling port 8 is provided with a sealing plug; the upper wall of the storage cavity 3 is provided with a storage opening 9, and a sealing plug is arranged on the storage opening 9.

When the reagent bottle is specifically used, the sealing plug on the storage port 9 is taken down, the reagent is arranged in the storage cavity 3 through the storage port 9, when the reagent is required to be used, the sealing plug on the sampling port 8 is taken down, meanwhile, the sealing plug on the storage port 9 is also taken down, the suction pipe is inserted into the reagent bottle body 1 through the sampling port 8, the inner side wall of the bottom of the suction pipe is attached to the sealing cushion layer 7, the suction part 6 is inserted into the suction pipe, sealing is realized between the sealing cushion layer 7 and the suction pipe, then the upper end of the suction pipe is extruded, internal gas enters the storage cavity 3 through the suction part 6, after the upper end of the suction pipe is loosened, the reagent in the storage cavity 3 enters the suction pipe, and the outer side wall of the suction pipe cannot be stained with the reagent.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. Reagent bottle convenient to sample, its characterized in that: including the reagent bottle body, this internal check that is equipped with of reagent bottle keeps off the piece, the check keeps off the space in the piece with the reagent bottle and divide into two parts, for depositing chamber and sample chamber respectively, check keeps off the piece diapire and is equipped with the export, be equipped with the adsorption equipment in the export, the adsorption equipment lateral wall is equipped with sealed bed course.

2. A reagent bottle for facilitating sampling as defined in claim 1, wherein: the upper end of the absorbing member is in a truncated cone-shaped structure, and the lower end of the absorbing member is in a cylindrical shape.

3. A reagent bottle for facilitating sampling according to claim 2, wherein: the adsorption piece is of a hollow cavity structure with upper and lower openings, and is in through connection with the outlet.

4. A reagent bottle for facilitating sampling according to claim 3, wherein: the sampling cavity upper wall is equipped with the sampling port, be equipped with the sealing plug on the sampling port.

5. A reagent bottle for facilitating sampling as defined in claim 4, wherein: the upper wall of the storage cavity is provided with a storage opening, and the storage opening is provided with a sealing plug.