CN210347225U

CN210347225U - Novel medical science inspection micro sampler

Info

Publication number: CN210347225U
Application number: CN201921054554.4U
Authority: CN
Inventors: 宋志广
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-04-17
Anticipated expiration: 2029-07-08

Abstract

The utility model relates to the technical field of medical equipment, a novel medical science inspection micro sampler is disclosed, to the problem that current sample caused the sample to spill easily and inconvenient blowing, the following scheme is proposed at present, and it includes the handle pole, slidable mounting has the slider on the handle pole, it has the down tube to articulate on the slider, the diaphragm is installed to the bottom of handle pole, and the fixed plate is installed to the bottom of diaphragm, installs the right side lid on the fixed plate, the top of right side lid articulates there is the left lid, the one end and the left lid of down tube are articulated, the discharging pipe has been seted up on the right side lid, install the track board on the fixed plate, slidable mounting has the movable rod on the track board, the one end fixedly connected with piston of movable rod. The utility model discloses realize the sample of powder sample, avoid spilling of sample to fall, the velocity of flow size of the blowing of control sample that can be fine, the trace of being convenient for detects the use, easily promotes.

Description

Novel medical science inspection micro sampler

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a novel medical science inspection micro sampler.

Background

When getting some powdered samples, generally use the medicine spoon sample, there is certain not enough like this sample, when carrying the medicine after the sample, cause spilling of medicine to fall easily to when the inspection, only need detect trace medicine, the medicine spoon is when adding the medicine, leans on the hand shake to shake out the medicine partly to detection device on, the not good control quantity of blowing like this, consequently, needs a novel medical science inspection micro sampler to solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of novel medical science inspection micro sampler has solved current sample and has caused the sample to spill easily and the problem of inconvenient blowing.

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

the utility model provides a novel medical science inspection micro sampler, includes the handle bar, slidable mounting has the slider on the handle bar, it has the down tube to articulate on the slider, the diaphragm is installed to the bottom of handle bar, and the fixed plate is installed to the bottom of diaphragm, installs the right side lid on the fixed plate, the top of right side lid articulates there is the left side lid, the one end and the left side lid of down tube are articulated, the discharging pipe has been seted up on the lid of the right side, install the track board on the fixed plate, slidable mounting has the movable rod on the track board, and the one end fixedly connected with piston of movable rod, piston are supported and are pressed on the discharging pipe, the spout has been seted up to the bottom of track board, and the threaded rod is installed to the spout internal rotation.

Preferably, the handle rod is provided with a track groove, a screw rod is rotatably mounted in the track groove, the screw rod is in threaded connection with a sliding block, a guide rod is arranged in the track groove, and the sliding block is sleeved on the guide rod in a sliding manner.

Preferably, the top of the handle rod is rotatably provided with a cylindrical rod, and the bottom of the cylindrical rod extends into the track groove and is fixedly connected with the top of the screw rod.

Preferably, the right cover and the left cover are both of a hemispherical structure, and an opening is formed in one opposite side of the right cover and the left cover.

Preferably, the vertical section of the discharge pipe is of a circular structure, the piston is of a circular truncated cone-shaped structure, and the piston is made of a rubber material.

Preferably, the track plate is rotatably provided with a handle, and the handle is in transmission connection with the threaded rod.

The utility model has the advantages that:

1. the lead screw is driven to rotate by rotating the cylindrical rod, so that the sliding block descends, the inclined rod pushes the left cover to be closed to the right cover, the powdery sample is dug by combining the two hemispherical right covers and the left cover, and the sample cannot be scattered.

2. The discharging speed is realized by adjusting the size of a gap between the piston and the discharging pipe by rotating the handle, and the control is convenient.

The utility model discloses realize the sample of powder sample, avoid spilling of sample to fall, the velocity of flow size of the blowing of control sample that can be fine, the trace of being convenient for detects the use, easily promotes.

Drawings

Fig. 1 is the utility model provides a novel sampling state structure sketch map of medical science inspection micro sampler.

Fig. 2 is a schematic structural diagram at a in fig. 1.

Fig. 3 is a schematic structural diagram of the storage sample state of the novel medical examination micro-sampler provided by the utility model.

In the figure: 1 handle bar, 2 horizontal plates, 3 fixed plates, 4 right covers, 5 left covers, 6 diagonal rods, 7 track grooves, 8 sliding blocks, 9 lead screws, 10 cylindrical rods, 11 discharge pipes, 12 track plates, 13 sliding grooves, 14 movable rods, 15 threaded rods, 16 handles and 17 pistons.

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.

Referring to fig. 1-3, a novel medical examination micro-sampler, including handle bar 1, slidable mounting has slider 8 on handle bar 1, it has down tube 6 to articulate on the slider 8, diaphragm 2 is installed to handle bar 1's bottom, fixed plate 3 is installed to diaphragm 2's bottom, install right side lid 4 on the fixed plate 3, the top of right side lid 4 articulates there is left lid 5, the one end and the left lid 5 of down tube 6 are articulated, discharging pipe 11 has been seted up on right side lid 4, install track board 12 on the fixed plate 3, slidable mounting has movable rod 14 on track board 12, the one end fixedly connected with piston 17 of movable rod 14, piston 17 supports to press on discharging pipe 11, spout 13 has been seted up to the bottom of track board 12, threaded rod 15 is installed to the internal rotation of spout 13, threaded rod 15 and movable rod 14 threaded connection, movable rod 14 and spout 13 sliding connection.

In the embodiment, a track groove 7 is formed in a handle rod 1, a lead screw 9 is rotatably mounted in the track groove 7, the lead screw 9 is in threaded connection with a slider 8, a guide rod is arranged in the track groove 7, the slider 8 is slidably sleeved on the guide rod, a cylindrical rod 10 is rotatably mounted at the top of the handle rod 1, the bottom of the cylindrical rod 10 extends into the track groove 7 and is fixedly connected with the top of the lead screw 9, the right cover 4 and the left cover 5 are both of a hemispherical structure, an opening is formed in one side of the right cover 4, opposite to the left cover 5, a discharge pipe 11 is of a circular structure, a piston 17 is of a circular truncated cone structure, the piston 17 is made of a rubber material, a handle 16 is rotatably mounted on a track plate 12, the handle 16 is in transmission connection with a threaded rod 15, the lead screw 9 is rotated by rotating the cylindrical rod 10, so that the slider 8 descends, the inclined rod 6 pushes the left cover 5 to approach to the right cover 4, the sample can not be scattered. The speed of blowing speed is realized to the size of appearing the space through rotating between handle 16 adjusting piston 17 and the discharging pipe 11, and control is convenient, the utility model discloses realize the sample of powder sample, avoid spilling of sample to fall, the velocity of flow size of the blowing of control sample that can be fine, the trace detection of being convenient for uses, easily promotes.

In this embodiment, drive lead screw 9 through rotating cylindrical pole 10 and rotate and make slider 8 descend, down tube 6 promotes left lid 5 and draws close to right lid 4, digs powdered sample through two hemispherical right lids 4 and left lid 5 combinations, and two right lids 4 and left lid 5 combine to constitute a spherical seal structure, when carrying the sample, can not cause spilling of sample. When adding the blowing, through placing the level to whole device, right side lid 4 is located the below of left side lid 5, rotates handle 16 and drives threaded rod 15 and rotate and make movable rod 14 and piston 17 remove, appears the space between piston 17 and the discharging pipe 11, realizes the blowing, the speed size of the control ejection of compact that the ejection of compact can be fine like this, rotate handle 16 and adjust the speed that the space size realized the blowing speed between piston 17 and the discharging pipe 11, and control is convenient.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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 novel medical examination micro-sampler, includes handle bar (1), its characterized in that, slidable mounting has slider (8) on handle bar (1), it has down tube (6) to articulate on slider (8), diaphragm (2) are installed to the bottom of handle bar (1), and fixed plate (3) are installed to the bottom of diaphragm (2), installs right lid (4) on fixed plate (3), the top of right lid (4) articulates has left lid (5), the one end of down tube (6) is articulated with left lid (5), discharging pipe (11) have been seted up on right lid (4), install track board (12) on fixed plate (3), slidable mounting has movable rod (14) on track board (12), and the one end fixedly connected with piston (17) of movable rod (14), piston (17) are supported and are pressed on discharging pipe (11), spout (13) have been seted up to the bottom of track board (12), a threaded rod (15) is rotatably installed in the sliding groove (13), the threaded rod (15) is in threaded connection with the movable rod (14), and the movable rod (14) is in sliding connection with the sliding groove (13).

2. The novel medical examination micro-sampler according to claim 1, characterized in that the handle bar (1) is provided with a track groove (7), a lead screw (9) is rotatably mounted in the track groove (7), the lead screw (9) is in threaded connection with a slide block (8), a guide rod is arranged in the track groove (7), and the slide block (8) is slidably sleeved on the guide rod.

3. A novel medical examination microsampler according to claim 2, wherein the top of the handle lever (1) is rotatably mounted with a cylindrical rod (10), the bottom of the cylindrical rod (10) extends into the track groove (7) and is fixedly connected with the top of the screw rod (9).

4. A novel medical examination microsampler according to claim 1, wherein the right cover (4) and the left cover (5) are both of hemispherical structure, and the opposite side of the right cover (4) and the left cover (5) is provided with an opening.

5. A novel medical examination microsampler according to claim 1, characterised in that the vertical cross-section of the discharge tube (11) is of circular configuration, the piston (17) is of truncated cone configuration, and the piston (17) is made of rubber.

6. A novel medical examination microsampler as claimed in claim 1, wherein the track plate (12) is rotatably mounted with a handle (16), the handle (16) being drivingly connected to the threaded rod (15).