CN219092092U

CN219092092U - Sample sampling tube convenient to single hand uncap

Info

Publication number: CN219092092U
Application number: CN202320184781.9U
Authority: CN
Inventors: 刘元江; 田洁; 陈莉; 冉建
Original assignee: Wuhan Mingzhi Medical Laboratory Co ltd
Current assignee: Wuhan Mingzhi Medical Laboratory Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-05-30
Anticipated expiration: 2033-01-31

Abstract

The utility model discloses a sample sampling tube convenient for one-hand uncapping, which comprises a glass tube body, wherein the top end of the glass tube body is provided with a sealing cover, the edge position of the bottom end of the sealing cover is provided with a plastic plug, the bottom end of the plastic plug extends into the glass tube body, the outer wall of the plastic plug is contacted with the inner wall of the glass tube body, the outer wall of one side of the sealing cover is provided with a plastic connecting belt, one end of the plastic connecting belt, which is far away from the sealing cover, is fixedly connected with the outer wall of the glass tube body, the outer wall of one side of the sealing cover, which is far away from the plastic connecting belt, is provided with a pulling cover, and the outer walls of two sides of the glass tube body are provided with rubber antiskid sheets which are symmetrical relative to the central line of the glass tube body. The utility model not only achieves the purpose of opening the cover by one hand, but also improves the convenience of the sampling tube in use, and also improves the friction force between the hand and the glass tube body, thereby reducing the falling phenomenon generated when a user holds the sampling tube, and achieving the purpose of rapid sampling.

Description

Sample sampling tube convenient to single hand uncap

Technical Field

The utility model relates to the technical field of sampling tubes, in particular to a sample sampling tube convenient for one-hand uncapping.

Background

The sampling tube is a transparent glass tube for storing liquid samples, and can be used for better sampling and storing the samples so as to analyze and detect the samples taken out later, and can be widely applied because of good storage treatment on the samples.

The current sampling tube can better store and process samples, the current sampling tube is mainly provided with a glass tube body, a plug, a sealing cover and other parts, specifically, the plug is arranged at the bottom end of the sealing cover, the sealing cover can be arranged at the top of the glass tube body only by inserting the plug into the upper end of the glass tube body so as to store and process the samples in the glass tube body, according to the above, although the sampling tube can store the collected samples, when the sealing cover needs to be opened, the glass tube body is usually held by one hand, the sealing cover is pulled by the other hand so as to achieve the purpose of opening the sampling tube, and the sampling tube usually needs to be opened by both hands.

Disclosure of Invention

The utility model aims to provide a sample sampling tube convenient for one-hand uncapping, which aims to solve the problems that in the prior art, although the collected sample can be stored by the sampling tube, when a cover is required to be opened, a glass tube body is usually held by one hand, and the cover is pulled by the other hand so as to achieve the purpose of opening the sampling tube, and the sampling tube usually needs to be uncapped by two hands, so that the sampling tube is inconvenient to use due to the fact that the cover is not conveniently uncapped by one hand.

In order to achieve the above purpose, the present utility model provides the following technical solutions: sample sampling pipe convenient to singlehanded uncapping, including the glass body, the closing cap is installed on the top of glass body, the edge of closing cap bottom is equipped with the plasticity end cap, the bottom of plasticity end cap extends to the inside of glass body, the outer wall of plasticity end cap touches with the inner wall of glass body mutually, be equipped with the plastic connecting band on the outer wall of closing cap one side, the plastic connecting band is kept away from the one end of closing cap and the outer wall fixed connection of glass body, the closing cap is kept away from and is equipped with on the outer wall of plastic connecting band one side and pulls out the lid.

Preferably, rubber non-slip sheets are arranged on the outer walls of the two sides of the glass tube body, and the rubber non-slip sheets are symmetrical about the central line of the glass tube body so as to reduce the phenomenon that the sampling tube slides when being held by a user.

Preferably, one end inside the glass tube body is fixed with a positioning seat, a trapezoid groove is arranged at the central position inside the positioning seat, and two ends of the trapezoid groove extend to the outside of the positioning seat so as to position and process the trapezoid block.

Preferably, scale marks are arranged at the center of the surface of the glass tube body so as to observe the sample volume inside the glass tube body.

Preferably, both ends of the rubber antiskid sheet are provided with arc fasteners, and the inner wall of each arc fastener is connected with the outer wall of the glass tube body so as to place the rubber antiskid sheet on the outer wall of the glass tube body.

Preferably, equidistant anti-slip holes are arranged on the outer wall of the rubber anti-slip sheet so as to further improve the friction force between the hands of the user and the glass tube body.

Preferably, a trapezoid block is mounted at one end of the inside of the trapezoid groove, and the top end of the trapezoid block extends to the outside of the trapezoid groove, so that the tapered suction nozzle is arranged at the bottom of the glass tube body.

Preferably, a sampling tube is arranged at the central position inside the trapezoid block, the top end of the sampling tube extends to the outside of the trapezoid block and is provided with an air bag head, and the bottom end of the sampling tube extends to the bottom of the glass tube body and is provided with a conical suction nozzle, so that a sample in the glass tube body flows into the sampling tube through the conical suction nozzle.

Compared with the prior art, the utility model has the beneficial effects that: the sample sampling tube convenient for the one-hand uncapping not only achieves the purpose of the one-hand uncapping, but also improves the convenience of the sampling tube in use, and further improves the friction force between the hand and the glass tube body, thereby reducing the falling phenomenon generated when a user holds the sampling tube, and achieving the purpose of rapid sampling;

(1) The glass tube body is held by a single hand, and then the thumb part is pressed from bottom to top to pull out the cover, so that the plastic plug is separated from the outside of the glass tube body, and the cover can be detached from the top end of the glass tube body, thereby achieving the purpose of opening the cover by a single hand, and further improving the convenience of the sampling tube in use;

(2) The rubber anti-slip sheets are arranged on the outer walls of the two sides of the glass tube body through the two groups of arc fasteners, and the outer walls of the rubber anti-slip sheets are provided with a plurality of groups of anti-slip holes, so that when a user holds the glass tube body, the friction force between the hand and the glass tube body is improved, and the phenomenon that the user falls off when holding the sampling tube is reduced;

(3) Through pressing the gasbag head, insert the trapezoidal piece into the dovetail groove afterwards, can put into the bottom of glass body with the toper mouth of taking out, loosen the gasbag head this moment, the inside sample of glass body then can inhale the sampling tube through the toper mouth of taking out in, upwards pulling gasbag head separates the trapezoidal piece to the outside of dovetail groove again to take out the sampling tube to the outside of glass body, can press the gasbag head and extrude the sample in the sampling tube by the toper mouth of taking out, thereby reached the purpose of quick sample.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is an enlarged schematic cross-sectional view of the positioning seat according to the present utility model;

FIG. 3 is a schematic diagram of the front view of the present utility model;

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

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

In the figure: 1. a glass tube body; 2. an arc-shaped fastener; 3. a rubber antiskid sheet; 4. a positioning seat; 5. a plastic plug; 6. pulling out the cover; 7. a cover; 8. a plastic connecting band; 9. a sampling tube; 10. a conical suction nozzle; 11. an air bag head; 12. a trapezoid groove; 13. a trapezoid block; 14. scale marks; 15. and the anti-skid holes.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the sample sampling tube convenient for one-hand uncapping comprises a glass tube body 1, wherein rubber antiskid sheets 3 are arranged on the outer walls of two sides of the glass tube body 1, and the rubber antiskid sheets 3 are symmetrical about the central line of the glass tube body 1;

when the anti-slip rubber sheet is used, the anti-slip rubber sheet 3 is arranged on the outer wall of the glass tube body 1, so that the phenomenon that the sampling tube slides off when being held by a user is reduced;

arc-shaped fasteners 2 are arranged at two ends of the rubber antiskid sheet 3, and the inner wall of each arc-shaped fastener 2 is connected with the outer wall of the glass tube body 1;

in use, the arc-shaped fastener 2 is connected to the outer wall of the glass tube body 1 so as to position the rubber antiskid sheet 3 on the outer wall of the glass tube body 1;

the outer walls of the rubber antiskid sheets 3 are provided with equidistant antiskid holes 15;

when in use, the anti-skid holes 15 are arranged on the outer wall of the rubber anti-skid sheet 3 so as to further improve the friction force between the hands of a user and the glass tube body 1;

one end of the inside of the glass tube body 1 is fixed with a positioning seat 4, a trapezoid groove 12 is arranged in the center position of the inside of the positioning seat 4, and two ends of the trapezoid groove 12 extend to the outside of the positioning seat 4;

in use, the trapezoid groove 12 is arranged in the positioning seat 4 so as to carry out positioning treatment on the trapezoid block 13;

a trapezoid block 13 is arranged at one end inside the trapezoid groove 12, and the top end of the trapezoid block 13 extends to the outside of the trapezoid groove 12;

in use, the tapered tap 10 is placed on the bottom of the glass tube 1 by inserting the trapezoidal block 13 into the trapezoidal groove 12;

the central position inside the trapezoid block 13 is provided with a sampling tube 9, the top end of the sampling tube 9 extends to the outside of the trapezoid block 13 and is provided with an air bag head 11, and the bottom end of the sampling tube 9 extends to the bottom of the glass tube body 1 and is provided with a conical suction nozzle 10;

when in use, the pressed air bag head 11 is loosened, so that a sample in the glass tube body 1 flows into the sampling tube 9 through the conical suction nozzle 10;

a scale mark 14 is arranged at the center of the surface of the glass tube body 1;

when the device is used, the graduation marks 14 are arranged on the surface of the glass tube body 1 so as to observe the sample capacity inside the glass tube body 1;

the top end of the glass tube body 1 is provided with a sealing cover 7, the edge position of the bottom end of the sealing cover 7 is provided with a plastic plug 5, the bottom end of the plastic plug 5 extends into the glass tube body 1, and the outer wall of the plastic plug 5 is contacted with the inner wall of the glass tube body 1;

the plastic connecting belt 8 is arranged on the outer wall of one side of the sealing cover 7, one end of the plastic connecting belt 8, which is far away from the sealing cover 7, is fixedly connected with the outer wall of the glass tube body 1, and the pulling cover 6 is arranged on the outer wall of one side of the sealing cover 7, which is far away from the plastic connecting belt 8.

This embodiment is when using, at first, hold glass body 1 through the one hand, later, with thumb position by supreme pressing down pull out lid 6, make plastic plug 5 break away from to the outside of glass body 1, can dismantle closing cap 7 in the top of glass body 1, with the purpose of reaching the one hand and uncap, compare in the mode of traditional both hands uncapping, convenience when can effectively promote the sampling pipe and open, afterwards set up rubber antiskid sheet 3 on the outer wall of glass body 1 both sides through two sets of arc fastener 2, and set up multiunit antiskid hole 15 on the outer wall of rubber antiskid sheet 3, when the user holds glass body 1, the frictional force between hand and the glass body 1 then can obtain the promotion, can reduce the phenomenon that the sampling pipe produced the landing, finally through the outside of being located glass body 1 presses gasbag head 11, later, insert trapezoidal piece 13 to trapezoidal groove 12 in, can put into the bottom of glass body 1 with conical suction nozzle 10, loosen gasbag head 11 this moment, the inside sample of glass body 1 then can be through conical suction nozzle 10 to take out to the outer wall of glass body 9, then can be reached by the trapezoidal piece 9 in the outside of taking out of the conical piece 11 with the sampling pipe 1, thereby take out the sample pipe is accomplished to the outside of the sample pipe 9.

Claims

1. Sample sampling pipe convenient to singlehanded uncap, a serial communication port, including glass body (1), closing cap (7) are installed on the top of glass body (1), the edge of closing cap (7) bottom is located to be equipped with plasticity end cap (5), the inside that the bottom of plasticity end cap (5) extends to glass body (1), the outer wall of plasticity end cap (5) touches with the inner wall of glass body (1) mutually, be equipped with plastic connecting band (8) on the outer wall of closing cap (7) one side, plastic connecting band (8) keep away from the one end of closing cap (7) and the outer wall fixed connection of glass body (1), be equipped with on the outer wall of plastic connecting band (8) one side of keeping away from closing cap (7) and pull out lid (6).

2. The sample sampling tube facilitating one-handed uncapping of claim 1, wherein: rubber antiskid sheets (3) are arranged on the outer walls of the two sides of the glass tube body (1), and the rubber antiskid sheets (3) are symmetrical with respect to the central line of the glass tube body (1).

3. The sample sampling tube facilitating one-handed uncapping of claim 1, wherein: one end inside the glass body (1) is fixed with positioning seat (4), the inside central point of positioning seat (4) puts and is equipped with trapezoidal channel (12), the outside of positioning seat (4) is all extended to the both ends of trapezoidal channel (12).

4. The sample sampling tube facilitating one-handed uncapping of claim 1, wherein: the center of the surface of the glass tube body (1) is provided with scale marks (14).

5. The sample sampling tube facilitating one-handed uncapping of claim 2 wherein: both ends of the rubber antiskid sheet (3) are provided with arc-shaped fasteners (2), and the inner wall of each arc-shaped fastener (2) is connected with the outer wall of the glass tube body (1).

6. The sample sampling tube facilitating one-handed uncapping of claim 2 wherein: the outer walls of the rubber antiskid sheets (3) are provided with equidistant antiskid holes (15).

7. A sample sampling tube facilitating one-handed uncapping as in claim 3 wherein: a trapezoid block (13) is arranged at one end inside the trapezoid groove (12), and the top end of the trapezoid block (13) extends to the outside of the trapezoid groove (12).

8. The sample sampling tube facilitating one-handed uncapping of claim 7 wherein: the glass tube is characterized in that a sampling tube (9) is arranged at the central position inside the trapezoid block (13), the top end of the sampling tube (9) extends to the outside of the trapezoid block (13) and is provided with an air bag head (11), and the bottom end of the sampling tube (9) extends to the bottom of the glass tube body (1) and is provided with a conical suction nozzle (10).