CN214173842U

CN214173842U - Big data-based test sample sampler of laboratory management system

Info

Publication number: CN214173842U
Application number: CN202120018903.8U
Authority: CN
Inventors: 郭靖
Original assignee: Wuhan Jinding Huayao Technology Development Co ltd
Current assignee: Wuhan Jinding Huayao Technology Development Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-09-10
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses a laboratory management system's test sample sampler based on big data, including the handle, test sample sampling device is still including: the sleeve pipe, intraductal table wall one end fixed mounting of sleeve has the spring, the same end of sleeve pipe is rotated and is connected with the swash plate, the sleeve pipe is kept away from the one end fixed mounting of spring and is had the haulage rope. The utility model discloses in, the ejector pad passes through the slider and drives the haulage rope and slide earlier for the haulage rope is around pulley outer wall pulling sleeve pipe to handle direction motion, expose felting needle and sample cell, use sampling device, after the sample is accomplished, sliding the ejector pad to the terminal position of handle, the haulage rope is in lax state, then under the spring action, drive the outside motion of sleeve pipe, open completely until the swash plate, can protect the felting needle at the intraductal, prevented that felting needle and sample cell from being contaminated and damage the user this moment, the result of use of experimental sample sampling device has been improved.

Description

Big data-based test sample sampler of laboratory management system

Technical Field

The utility model relates to a sampling device field especially relates to a laboratory management system's test sample sampler based on big data.

Background

Present powder class sampler kind is few, along with the improvement of scientific research demand, accuracy and the required precision to the especially powder sampling device of powder class are also promoting step by step, therefore the higher powder sampler to pharmaceutic preparation of a practicality of development design has very necessity, use more slot type sampler on the existing market, its form is equipped with the direct recess that exposes outside for above the steel pipe, insert the powder with the steel pipe during the sample, the moderate degree is rotatory to be treated the recess and is taken out after being full of the powder, pour the powder of the recess the inside of steel pipe again.

At present, current test article sampling device still has the weak point, and most test article sampling device all exposes outside when using, leads to being infected with the dust easily when placing or using to make the sample contaminated, influenced the accuracy of the follow-up work of sample, and the sharp-pointed part of sampler front end also injures the user easily, has reduced the result of use of sampler.

Disclosure of Invention

The utility model aims to provide a: in order to solve the above problems, a test sample sampler based on a big data laboratory management system is proposed.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a laboratory management system's test sample sampler based on big data, includes the handle, handle one end fixed mounting has the felting needle, the outer mark of felting needle has seted up the sample cell, test sample sampling device still includes:

the sleeve pipe, the sleeve pipe cup joints the outer table wall of felting needle, intraductal table wall one end fixed mounting of sleeve has the spring, the sleeve pipe rotates with the one end and is connected with the swash plate, the outer table wall of swash plate and felting needle one end sliding connection, the one end fixed mounting that the spring was kept away from to the sleeve pipe has the haulage rope, inside the haulage rope penetrated the handle, just the haulage rope rotates with the pulley outward appearance wall to be connected, haulage rope one end fixedly connected with slider, fixed surface installs the ejector pad on the slider, the slider passes through spout and handle outward appearance wall sliding connection.

As a further description of the above technical solution:

one end of the inclined plate is rotatably connected with the inner surface wall of the sleeve, and the other end of the inclined plate is elastically connected with the inner surface wall of the sleeve through a spring.

As a further description of the above technical solution:

and the outer surface wall of the grip is fixedly provided with anti-skidding teeth.

As a further description of the above technical solution:

the two groups of inclined plates are symmetrically arranged on the inner surface wall of the sleeve.

As a further description of the above technical solution:

and the two groups of traction ropes are symmetrically arranged at one end of the sleeve.

As a further description of the above technical solution:

the length of the handle is greater than that of the sleeve.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses in, when using experimental sample sampling device, take out sampling device, then the finger promotes the ejector pad, the ejector pad passes through the slider and drives the haulage rope and slide earlier, make the haulage rope around pulley outer wall pulling sleeve pipe to the motion of handle direction, inform felting needle extrusion spring, make the swash plate laminating on the intraductal table wall of cover, expose felting needle and sample cell, use sampling device, after the sample is accomplished, slide the ejector pad to the terminal position of handle, the haulage rope is in the lax state, the swash plate is under the spring action of spring simultaneously, outwards expand, the extrusion felting needle, then under spring action, drive the outside motion of sleeve pipe, open completely until the swash plate, can protect the felting needle at the intraductal this moment, the felting needle has been prevented to be contaminated and the damage user with sample cell, experimental sample sampling device's result of use has been improved.

Drawings

Fig. 1 shows a schematic structural diagram provided according to an embodiment of the present invention;

fig. 2 shows a schematic diagram of a slider structure provided according to an embodiment of the present invention;

fig. 3 shows a schematic front view structure diagram provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a grip; 2. a needle; 3. a sampling groove; 4. a sleeve; 5. a spring; 6. a sloping plate; 7. a hauling rope; 8. a pulley; 9. a slider; 10. and (7) pushing the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a laboratory management system's test sample sampler based on big data, includes handle 1, and handle 1 one end fixed mounting has felting needle 2, and the outer mark of felting needle 2 has seted up sample groove 3, and test sample sampling device is still including:

sleeve 4, sleeve 4 cup joints the outer table wall of felting needle 2, table wall one end fixed mounting has spring 5 in the sleeve 4, sleeve 4 rotates with one end to be connected with swash plate 6, the outer table wall of

swash plate

6 and 2 one end sliding connection of felting needle, the one end fixed mounting that spring 5 was kept away from to sleeve 4 has haulage rope 7, haulage rope 7 penetrates inside handle 1, and haulage rope 7 rotates with 8 exterior walls of pulley to be connected, 7 one end fixed connection of haulage rope has slider 9, surface fixed mounting has ejector pad 10 on the slider 9, slider 9 passes through spout and 1 exterior wall sliding connection of handle.

Specifically, as shown in fig. 1, one end of the inclined plate 6 is rotatably connected with the inner surface wall of the sleeve 4, and the other end of the inclined plate 6 is elastically connected with the inner surface wall of the sleeve 4 through the spring 5, so that the sleeve 4 is convenient to reset.

Specifically, as shown in fig. 2, the outer surface wall of the grip 1 is fixedly provided with anti-slip teeth, so that the comfort of using the grip 1 is improved.

Specifically, as shown in fig. 1, the two groups of inclined plates 6 are symmetrically arranged on the inner surface wall of the sleeve 4, so that the speed of resetting the sleeve 4 is increased.

Specifically, as shown in fig. 1, two sets of pulling ropes 7 are symmetrically installed at one end of the sleeve 4 to ensure the stability of the sliding of the sleeve 4.

Specifically, as shown in fig. 2, the length of the grip 1 is greater than the length of the sleeve 4, so that the sleeve 4 can be easily retracted into the grip 1.

The working principle is as follows: when in use, when the sampling device for the test sample is used, the sampling device is taken out, then the finger pushes the push block 10, the push block 10 drives the traction rope 7 to slide forwards through the slide block 9, so that the traction rope 7 winds the outer wall of the pulley 8 to pull the sleeve 4 to move towards the handle 1, meanwhile, the pricker 2 extrudes the spring 5, so that the inclined plate 6 is attached to the inner surface wall of the sleeve 4, the pricker 2 and the sampling groove 3 are exposed, and the sampling device is used, after sampling, the pulling rope 7 is in a loose state when the pushing block 10 is slid to the position of the tail end of the handle 1, and the inclined plate 6 is expanded outwards under the action of the elastic force of the spring 5 to press the puncture needle 2, then under the action of elasticity, the sleeve 4 is driven to move outwards until the inclined plate 6 is completely opened, at the moment, the puncture needle 2 can be protected in the sleeve 4, the puncture needle 2 and the sampling groove 3 are prevented from being polluted and injuring a user, and the using effect of the test sample sampling device is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a laboratory management system's test sample sampler based on big data, includes handle (1), its characterized in that, handle (1) one end fixed mounting has felting needle (2), felting needle (2) outer mark has seted up sample groove (3), test sample sampling device is still including:

sleeve pipe (4), sleeve pipe (4) cup joint at felting needle (2) outer table wall, table wall one end fixed mounting has spring (5) in sleeve pipe (4), sleeve pipe (4) are rotated with one end and are connected with swash plate (6), swash plate (6) outer table wall and felting needle (2) one end sliding connection, the one end fixed mounting that spring (5) were kept away from in sleeve pipe (4) has haulage rope (7), haulage rope (7) penetrate inside handle (1), just haulage rope (7) rotate with pulley (8) outward appearance wall to be connected, haulage rope (7) one end fixed connection has slider (9), fixed surface installs ejector pad (10) on slider (9), slider (9) are through spout and handle (1) outward appearance wall sliding connection.

2. The test sample sampler of big data based laboratory management system according to claim 1, characterized in that, one end of the sloping plate (6) is rotatably connected with the inner surface wall of the sleeve (4), and the other end of the sloping plate (6) is elastically connected with the inner surface wall of the sleeve (4) through the spring (5).

3. The test sample sampler of big data based laboratory management system according to claim 1, characterized in that the outer surface wall of the handle (1) is fixedly installed with anti-slip teeth.

4. A test sample sampler for big data based laboratory management system according to claim 1 characterized in that two sets of said tilted plates (6) are symmetrically arranged on the inner surface wall of the casing (4).

5. A test sample sampler for big data based laboratory management system according to claim 1 characterized in that two sets of said pull cords (7) are symmetrically mounted at one end of the casing (4).

6. A test sample sampler of a big data based laboratory management system according to claim 1 characterized in that the handle (1) length is larger than the cannula (4) length.