CN219058939U

CN219058939U - Virus sampling tube sealing plug

Info

Publication number: CN219058939U
Application number: CN202223555396.5U
Authority: CN
Inventors: 刘国正
Original assignee: Jiangsu Mike Medical Supplies Co ltd
Current assignee: Jiangsu Mike Medical Supplies Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-23
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of medical instruments, in particular to a sealing plug of a virus sampling tube. The technical scheme adopted by the utility model is as follows: including the main part cooperation that is made by rubber materials and end the position seat, the lower extreme that the position seat was ended in the main part cooperation is equipped with integrated into one piece's cooperation sealing connection post, the projection of cooperation sealing connection post in the upper and lower direction is in the projection area of the upper and lower direction of the position seat is ended in the main part cooperation, the outside of cooperation sealing connection post is equipped with spherical sealed cooperation safety post, the front of the position seat is ended in the main part cooperation is equipped with the inside safe position groove of keeping away of opening decurrent V-arrangement, the lower extreme position of inside safe position groove of keeping away is equipped with convenient place cooperation groove. The utility model has the advantages that: the exposed space of the port position of the container in the whole sampling process is smaller, the safety during sampling is better, the whole sampling operation is more convenient, and the efficiency is higher.

Description

Virus sampling tube sealing plug

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a sealing plug of a virus sampling tube.

Background

The application of virus sampling pipe in the medical instrument is more extensive in the recent years, and when sampling, a sampling container simultaneously places a plurality of sampling cotton swab class samplers, but sampling container's port position is great, all needs to open the lid mouth completely when carrying out every sampling for the sampling in-process receives the influence of environment easily, makes some dust, the bacterium in the environment drop in the sampling container.

Disclosure of Invention

The utility model aims to provide a sealing plug of a virus sampling tube, which adopts a brand new structural design, and can be tightly connected with the end part of a sampling container when in use, so that a sampling placement opening exists at the center position, the sampling placement opening is matched with a sealing cover body to seal when not in use, the sealing cover at the center position is required to be opened when in sampling placement, the exposed space at the end part position of the container in the whole sampling process is smaller, the safety during sampling is better, the end part position of the sampler is inserted into the sampling container, the sampling object at the end part of the sampler can be reserved in the sampling container by being pulled downwards after being inclined, the whole sampling operation is more convenient, and the efficiency is higher.

The technical scheme of the utility model is as follows:

a viral sampling tube sealing plug, characterized in that: including the main part cooperation that is made by rubber materials ends the position seat, the lower extreme that the position seat was ended in the main part cooperation is equipped with integrated into one piece's cooperation sealing connection post, the projection of cooperation sealing connection post in the upper and lower direction is in the projection area of the upper and lower direction that the position seat was ended in the main part cooperation, the outside of cooperation sealing connection post is equipped with spherical sealed cooperation safety post, the front that the position seat was ended in the main part cooperation is equipped with the inside safe position groove of keeping away of opening decurrent V-arrangement, the lower extreme position in inside safe position groove of keeping away is equipped with convenient place cooperation groove, inside safe position groove with the crossing position formation of convenient place cooperation groove is hung and is put the cooperation platform, the upper end central point position of the position seat is ended in the main part cooperation be equipped with the communicating cylindrical central cooperation connecting hole of inside safe position groove of keeping away.

Further, the central matching connection hole is of a conical structure.

Further, the lower end position of the sealing fit safety post coincides with the lower end position of the fit sealing connection post.

Further, the lower end edge position of the sealing fit safety post is provided with a safety fit round corner structure.

Further, the convenient placement matching groove is of a conical structure, and the size of the upper end position of the convenient placement matching groove is smaller than that of the lower end position.

The utility model has the beneficial effects that:

the utility model adopts a brand new structural design, can be closely connected with the end part of the sampling container when in use, so that a sampling placement opening exists at the center position, the sampling placement opening is matched with the sealing cover body to seal when not in use, the sealing cover at the center position can be opened when in sampling placement, the exposed space of the port position of the container is smaller in the whole sampling process, the safety during sampling is better, the end part of the sampler can be pulled downwards after being inclined when being inserted into the sampling container, the sampling object at the end part of the sampler can be reserved in the sampling container, the whole sampling operation is more convenient, and the efficiency is higher.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic front view of the present utility model;

FIG. 3 is a left side schematic view of the present utility model;

FIG. 4 is a right side schematic view of the present utility model;

FIG. 5 is a schematic top view of the present utility model;

FIG. 6 is a schematic bottom view of the present utility model;

FIG. 7 is a schematic perspective view of a second direction of the present utility model;

in the figure: 1. the main part cooperation is stopped a seat, 2, cooperation sealing connection post, 3, sealing fit safety post, 4, inside safety keep away a groove, 5, convenient place cooperation groove, 6, center cooperation connecting hole.

Detailed Description

As shown in fig. 1 to 7, a sealing plug for a virus sampling tube comprises a main body matched stop seat 1 made of rubber materials, wherein the lower end of the main body matched stop seat 1 is provided with an integrally formed matched sealing connecting column 2, and the shape structure of the main body matched stop seat can be cylindrical or square, and the main body matched stop seat can be produced according to the shape of a sampling container. The projection of the matched sealing connecting column 2 in the up-down direction is in the projection area of the main body matched stop seat 1 in the up-down direction, so that the upper end position is ensured to have the connecting effect matched with the external port stop when matched with the sampling container. The spherical sealing fit safety post 3 is arranged on the outer side of the fit sealing connection post 2, so that the fit with the inside of the sampling container can be ensured to be tighter, and the combination fluency during the fit is better. The front of the main body matched with the stop seat 1 is provided with a V-shaped internal safety clearance groove 4 with a downward opening, so that a larger space is reserved at the central position. The lower extreme position of inside safety is kept away position groove 4 is equipped with convenient placement cooperation groove 5, inside safety keep away position groove 4 with the crossing position in convenient placement cooperation groove 5 forms hangs and puts the cooperation platform, and its setting can make things convenient for the sample thief when using, for example samples cottons etc. after the sample container is inserted to sample thief head position after taking, can make the structure of sampling tip cooperate with this position through the action of pulling down behind the slope to make the sampling structure of sample thief tip position detain in the sample container, need not low tradition that breaks the sample thief, holistic placing operation is more convenient, and sampling efficiency is higher. The central position of the upper end of the main body matched stop seat 1 is provided with a cylindrical central matched connecting hole 6 communicated with the inner safety clearance groove 4, and the position is matched with a sealing cover for combined use. The novel structure design is adopted, the novel structure design can be tightly connected with the end part of the sampling container when the novel structure design is used, so that a sampling placing opening exists at the center position, the sampling placing opening is matched with a sealing cover body to seal when the novel structure design is not used, the novel structure design can be opened through the sealing cover at the center position when the novel structure design is needed to be used for sampling and placing, the exposed space of the port position of the container in the whole sampling process is smaller, the safety of the sampling process is better, the end part position of the sampler is inserted into the sampling container, the sampling object at the end part of the sampler can be reserved in the sampling container through downward pulling after inclination, the whole sampling operation is more convenient, and the efficiency is higher.

Preferably, the central matching connection hole 6 is of a conical structure, so that the smoothness is better when the central matching connection hole is matched with the sealing plug, and the strength of the whole structure of the sealing plug is higher.

Preferably, the lower end position of the sealing and matching safety post 3 coincides with the lower end position of the matching sealing and connecting post 2, so that the overall strength between the sealing and connecting posts is better, and the matching operation is more convenient in use.

Preferably, the edge of the lower end of the sealing fit safety post 3 is provided with a safety fit round corner structure, which is more convenient in production and can avoid the existence of a sharp corner structure.

Preferably, the convenient placement matching groove 5 is of a conical structure, and the size of the upper end position of the convenient placement matching groove 5 is smaller than that of the lower end position, so that the matching space of the sampler when the sampling position of the end part is taken down is larger.

While the foregoing is directed to the preferred embodiments of the present utility model, it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions should also be considered to be within the scope of the present utility model.

Claims

1. A viral sampling tube sealing plug, characterized in that: including main part cooperation that is made by rubber materials ends position seat (1), the lower extreme that main part cooperation ends position seat (1) is equipped with integrated into one piece's cooperation sealing connection post (2), the projection of cooperation sealing connection post (2) is in the projection area of the upper and lower direction of main part cooperation end position seat (1), the outside of cooperation sealing connection post (2) is equipped with spherical sealed cooperation safety post (3), the front of main part cooperation end position seat (1) is equipped with the inside safe position groove (4) of keeping away of opening decurrent V-arrangement, the lower extreme position of inside safe position groove (4) is equipped with convenient place cooperation groove (5), inside safe position groove (4) with the crossing position formation of convenient place cooperation groove (5) is hung and is put the cooperation platform, the upper end central point of main part cooperation end position of keeping away position seat (1) be equipped with the communicating cylindrical center cooperation connecting hole (6) of inside safe position groove (4).

2. The viral sampling tube sealing plug of claim 1, wherein: the central matching connection hole (6) is of a conical structure.

3. The viral sampling tube sealing plug of claim 1, wherein: the lower end position of the sealing fit safety column (3) coincides with the lower end position of the fit sealing connection column (2).

4. The viral sampling tube sealing plug of claim 1, wherein: the edge of the lower end of the sealing fit safety column (3) is provided with a safety fit round corner structure.

5. The viral sampling tube sealing plug of claim 1, wherein: the convenient placing and matching groove (5) is of a conical structure, and the size of the upper end position of the convenient placing and matching groove (5) is smaller than that of the lower end position.