CN223316683U - Fungus ware is got to fungus regulating suspension - Google Patents

Abstract

The cam is fixedly mounted on the support frame of the lifting link, and the cam is fixed on the support frame of the lifting link, and the support frame is fixed on the support frame of the lifting link.

Description

Fungus ware is got to fungus regulating suspension

Technical Field

The utility model relates to the technical field of fungus extractors, in particular to a fungus extractor for fungus regulating suspension.

Background

Pathogenic microorganisms are of various kinds and rapid in mutation, and clinically, diseases caused by microbial infection are more and more. The clinical laboratory is usually required to culture, identify and perform drug sensitivity test on the isolated microorganisms, and the concentration required by the test using bacterial liquid is within a range. At present, the common method in the drug sensitivity test for identifying the microorganism culture is to take the pure bacterial colony in the inoculation liquid by an inoculation needle/an inoculation ring/a cotton swab, but the method is easy to pollute the bacterial colony from outside bacteria.

Disclosure of utility model

The utility model aims to provide a fungus culturing suspension fungus remover which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the technical scheme that the fungus culturing suspension fungus remover comprises a tube body and a colony needle, wherein a fixing plate is arranged in the tube body, the top of the fixing plate is elastically connected to the inner wall of the top of the tube body through a first spring, the bottom of the fixing plate is fixedly connected to one ends of two straight rods, a clamping seat for clamping one end of the colony needle is connected to the straight rods in a sliding manner, the top of the clamping seat is fixedly connected to one end of a connecting rod, the other end of the connecting rod penetrates through the fixing plate and is fixedly connected to an extension plate positioned at the bottom of a button, the top of the button extends out of the top of the tube body, and a rotary cover is detachably connected to the bottom of the tube body.

Preferably, the clamping seat comprises a flat plate, corresponding sliding sleeves are fixedly connected to two sides of the flat plate, the sliding sleeves are slidably connected to the straight rods, the top of the flat plate is fixedly connected to one end of the connecting rod, a fixed block is fixed to the sliding sleeve on one side of the flat plate, one side of the fixed block is connected to the movable block through a second spring, one end of the colony needle is clamped and fixed between the movable block and the fixed block, and the other end of the colony needle is located inside the tube body.

Preferably, the sliding sleeve on one side of the flat plate far away from the fixed block is fixedly connected with one end of the cross rod, and the movable block is slidably connected with the other end of the cross rod.

Preferably, the other end of the straight rod is provided with a limiting head.

Preferably, the top of the pipe body is provided with a first through hole which is convenient for the top of the button to extend out, the width of the first through hole is smaller than that of the fixed plate, and the fixed plate is provided with a second through hole which is convenient for the connecting rod to pass through.

Compared with the prior art, the utility model has the beneficial effects that:

1. Before the fungus-regulating suspension fungus-taking device is used, the top end of a colony needle is clamped and fixed between a movable block and a fixed block, the bottom end of the colony needle is positioned in a tube body, the top of a button is pressed by a finger during use, the bottom end of the colony needle is driven to extend out of a bottom end port of the tube body and extend into a colony bottle to absorb a colony, then a screw cap is used for sealing the bottom end port of the tube body, so that the colony needle is protected, and the colony needle is prevented from being polluted by external bacteria;

2. Because the top centre gripping of colony needle is less in the pressure between movable block and fixed block, the colony needle is convenient to take off from between movable block and the fixed block, then sheathes the rubber sleeve with one end of colony needle, extrudees the rubber sleeve and conveniently extrudees the colony in the colony needle.

Drawings

FIG. 1 is a cross-sectional view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the mounting structure of the colony needle of the present utility model;

FIG. 3 is a schematic view of the normal state construction of the second spring of the present utility model;

FIG. 4 is a schematic view of the screw cap structure of the present utility model;

fig. 5 is a schematic diagram of a connection structure of a fixed block and a movable block according to the present utility model.

The device comprises a pipe body, a colony needle, a fixed plate, a first spring, a straight rod, a clamping seat, a connecting rod, a button, an extension plate, a rotary cover, a flat plate, a sliding sleeve, a fixed block, a second spring, a movable block, a cross rod, a limiting head and a limiting head, wherein the fixed plate is 1, the pipe body, the colony needle, the fixed plate, the first spring, the second spring, the straight rod, the clamping seat, the connecting rod, the push button, the extending plate, the rotary cover, the flat plate, the sliding sleeve, the fixed block, the second spring, the movable block, the cross rod, the limiting head and the limiting head.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and examples. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

Referring to fig. 1-5, the utility model provides a bacteria-regulating suspension bacteria-taking device, which comprises a tube body 1 and a bacterial colony needle 2, wherein a fixing plate 3 is arranged in the tube body 1, the top of the fixing plate 3 is elastically connected to the inner wall of the top of the tube body 1 through a first spring 4, the bottom of the fixing plate 3 is fixedly connected to one ends of two straight rods 5, a clamping seat 6 for clamping one end of the bacterial colony needle 2 is slidingly connected to the straight rods 5, the top of the clamping seat 6 is fixedly connected to one end of a connecting rod 7, the other end of the connecting rod 7 penetrates through the fixing plate 3 and is fixedly connected to an extension plate 9 positioned at the bottom of a button 8, the top of the button 8 extends out of the top of the tube body 1, a rotary cover 10 is detachably connected to the bottom end of the tube body 1, and the bottom end of the tube body 1 is sealed through the rotary cover 10, so that the bacterial colony needle 2 is protected from external bacterial contamination.

In this embodiment, grip slipper 6 includes flat board 11, the corresponding sliding sleeve 12 of both sides of flat board 11 all fixedly connected with, sliding sleeve 12 sliding connection is on straight-bar 5, the top fixed connection of flat board 11 is in the one end of connecting rod 7, be fixed with fixed block 13 on the sliding sleeve 12 of flat board 11 one side, one side of fixed block 13 is connected in movable block 15 through second spring 14, the one end centre gripping of colony needle 2 is fixed between movable block 15 and fixed block 13, the other end of colony needle 2 is located inside body 1, when second spring 14 normal state, the gap that has between movable block 15 and the fixed block 13 is slightly less than the diameter of colony needle 2, make things convenient for the top of colony needle 2 to stretch into in the gap, thereby be convenient for carry out the centre gripping fixedly to the top of colony needle 2 through movable block 15 and fixed block 13.

In this embodiment, the sliding sleeve 12 on the side of the flat plate 11 far away from the fixed block 13 is fixedly connected to one end of the cross rod 16, and the movable block 15 is slidably connected to the other end of the cross rod 16, so that the movable block 15 can stably move along the cross rod 16.

In this embodiment, the other end of the straight rod 5 is provided with a limiting head 17, which plays a limiting role in the movement of the sliding sleeve 12 on the straight rod 5.

In this embodiment, the first through hole that the button 8 top of being convenient for stretches out is equipped with at body 1 top, and the width of first through hole is less than the width of fixed plate 3, is equipped with the second through hole that the connecting rod 7 of being convenient for passed on the fixed plate 3.

Before the fungus culturing suspension fungus remover is used, the top end of a colony needle 2 is clamped and fixed between a movable block 15 and a fixed block 13, the bottom end of the colony needle 2 is positioned in a tube body 1, when the fungus culturing suspension fungus remover is used, the top of a button 8 is pressed by a finger to drive the bottom end of the colony needle 2 to extend out of a bottom end port of the tube body 1 and extend into a colony bottle to absorb a colony, and then a rotary cover 10 is used for sealing the bottom end port of the tube body 1 to protect the colony needle 2 and prevent the colony needle 2 from being polluted by external bacteria;

Because the top of the colony needle 2 is clamped between the movable block 15 and the fixed block 13 under small pressure, the colony needle 2 is conveniently taken down from between the movable block 15 and the fixed block 13, then one end of the colony needle 2 is sleeved with a rubber sleeve, and the colony needle 2 is conveniently extruded by extruding the rubber sleeve.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present utility model, unless otherwise indicated, the meaning of "plurality" is two or more, and the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in 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 are not to be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, and for example, they may be fixed, removable, mechanically, electrically, directly, or indirectly via an intermediary. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims (5)

1. The utility model provides a fungus ware is got to fungus regulating suspension, its characterized in that includes body (1) and colony needle (2), the inside fixed plate (3) that is equipped with of body (1), the top of fixed plate (3) is through first spring (4) elastic connection in body (1) top inner wall, the bottom fixed plate (3) is fixedly connected with one end of two straight-bars (5), sliding connection has grip slipper (6) that are used for centre gripping colony needle (2) one end on straight-bar (5), the top fixed connection of grip slipper (6) is in the one end of connecting rod (7), the other end of connecting rod (7) passes fixed plate (3) fixed connection at extension board (9) that are located button (8) bottom, the top of button (8) stretches out body (1) top, the bottom of body (1) can be dismantled and be connected with spiral cover (10).

2. The bacteria-regulating suspension bacteria-taking device according to claim 1, wherein the clamping seat (6) comprises a flat plate (11), the two sides of the flat plate (11) are fixedly connected with corresponding sliding sleeves (12), the sliding sleeves (12) are slidably connected onto the straight rods (5), the tops of the flat plate (11) are fixedly connected to one ends of the connecting rods (7), fixed blocks (13) are fixed on the sliding sleeves (12) on one side of the flat plate (11), one side of each fixed block (13) is connected to the corresponding movable block (15) through a second spring (14), one end of each colony needle (2) is clamped and fixed between the corresponding movable block (15) and the corresponding fixed block (13), and the other end of each colony needle (2) is located inside the tube body (1).

3. The bacteria-regulating suspension bacteria-taking device according to claim 2, wherein the sliding sleeve (12) on one side of the flat plate (11) far away from the fixed block (13) is fixedly connected with one end of the cross rod (16), and the movable block (15) is slidably connected with the other end of the cross rod (16).

4. A bacteria-regulating suspension bacteria-taking device according to claim 3, wherein the other end of the straight rod (5) is provided with a limiting head (17).

5. The fungus preparation suspension fungus remover according to claim 4, wherein a first through hole which is convenient for the top of the button (8) to extend is arranged at the top of the tube body (1), the width of the first through hole is smaller than that of the fixed plate (3), and a second through hole which is convenient for the connecting rod (7) to pass through is arranged on the fixed plate (3).