CN219097455U

CN219097455U - Kit for bacteria detection

Info

Publication number: CN219097455U
Application number: CN202223153778.5U
Authority: CN
Inventors: 候树磊; 马海军; 徐慧; 王子铮
Original assignee: China Construction Eco Environmental Group Co Ltd
Current assignee: China Construction Eco Environmental Group Co Ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-05-30
Anticipated expiration: 2032-11-25

Abstract

The utility model relates to the technical field of bacteria detection, in particular to a kit for bacteria detection, which comprises a shell; the utility model can regulate and control the temperature in the placing cavity through the temperature control tube, is suitable for storing different bacteria, can place the reagent tube filled with bacteria in the placing groove through the placing bracket and the placing plate, controls the expansion and contraction of the telescopic rod through the air cylinder, drives the arc plate to move, limits and fixes the reagent tube, can avoid the lower end of the reagent tube from crashing due to collision between the lower end of the reagent tube and the bottom wall of the placing bracket through the spring arranged below the placing groove, seals the placing cavity through the sealing doors arranged on the left side wall and the right side wall of the shell, can directly observe the reagent tube in the placing cavity through transparent glass arranged on the sealing doors without opening the sealing doors, and can shade bacteria through the shading plate arranged on the sealing doors.

Description

Kit for bacteria detection

Technical Field

The utility model relates to the technical field of bacteria detection, in particular to a kit for bacteria detection.

Background

Bacteria also have great influence on human activities, which is the most serious cause of many diseases, and in order to research the pathogenic principle of bacteria, human beings often carry out detection research on bacteria, wherein a kit is used for detecting bacteria, and the following defects exist in the existing bacteria detection kit:

the existing kit for detecting bacteria is poor in portability and functionality, convenient to observe and sample, easy to bring out bacteria to pollute during sampling, capable of not only causing deviation to experimental results, but also reducing safety, and incapable of regulating and controlling the air temperature inside the kit to reduce the activity of the bacteria during preservation of the bacteria.

Disclosure of Invention

The present utility model is directed to a kit for detecting bacteria, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a kit for bacteria detection, includes the shell, be equipped with the opening in the shell roof up and place the chamber, the sealing door of position symmetry is installed to the lateral wall about the shell, equidistant sliding connection of lateral wall has three to place the support around placing the chamber, place the board has set firmly to place the lateral wall around the support, it is equidistant to be equipped with three to place the board roof run through place the standing groove of lateral wall about the board, be equipped with the fixed spacing fixed establishment of reagent pipe in the standing groove.

Preferably, the fixing mechanism comprises a telescopic groove arranged on the side wall of the placing groove, four air cylinders are arranged on the side wall of the placing groove at equal intervals away from the telescopic groove, telescopic rods extending into the placing groove are arranged on the air cylinders, and arc-shaped plates are fixedly arranged on the telescopic rods in the placing groove.

Preferably, a through groove penetrating through the upper side wall and the lower side wall of the sealing door is formed in the top wall of the sealing door, transparent glass is installed on the top wall of the through groove, a sliding groove communicated with the through groove is formed in the bottom wall of the sealing door, and a light shielding plate is connected in the sliding groove in a sliding mode.

Preferably, temperature control pipes with symmetrical left and right positions are arranged on the left and right side walls of the placing cavity.

Preferably, three springs are installed on the bottom wall of the placement support at equal intervals, and the three springs are respectively located under the placement groove.

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

can regulate and control the temperature of placing the intracavity through the accuse temperature pipe, be applicable to the depositing of different bacteria, thereby can place the reagent pipe that is equipped with the bacterium in the standing groove through placing the support and place the board and through the flexible removal that drives the arc of cylinder control telescopic link, and it is spacing fixed to carry out the reagent pipe, can avoid reagent pipe lower extreme to bump with placing the support diapire through installing the spring in the standing groove below and lead to reagent pipe lower extreme breakage, can seal placing the chamber through installing the sealing door at the lateral wall about the shell, the workman need not to open the sealing door through the transparent glass of installing on the sealing door and just can directly observe the reagent pipe of placing the intracavity, can carry out shading work to the bacterium through the light screen of installing on the sealing door.

Drawings

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

FIG. 2 is a schematic view of the bottom view of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the placement bracket of FIG. 1 according to the present utility model;

FIG. 4 is a schematic view showing the internal structure of the fixing mechanism of FIG. 3 according to the present utility model;

FIG. 5 is a schematic view illustrating an internal structure of the sealing door of FIG. 2 according to the present utility model;

in the figure:

10. a housing; 11. a placement cavity; 12. sealing the door; 13. transparent glass; 14. a through groove; 15. a sliding groove; 16. a light shielding plate; 17. a temperature control tube; 18. placing a bracket; 19. a spring; 20. placing a plate; 21. a placement groove; 22. a telescopic slot; 23. a cylinder; 24. a telescopic rod; 25. an arc-shaped plate; 26. a fixing mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Example 1

Referring to fig. 1-5, in a first embodiment of the present utility model, a kit for bacteria detection is provided, which includes a housing 10, a placement cavity 11 with an upward opening is provided in a top wall of the housing 10, sealing doors 12 with symmetrical positions are installed on left and right side walls of the housing 10, three placement brackets 18 are slidably connected to front and rear side walls of the placement cavity 11 at equal intervals, placement plates 20 are fixedly arranged on front and rear side walls of the placement brackets 18, three placement grooves 21 penetrating through upper and lower side walls of the placement plates 20 are provided on top wall of the placement plates 20 at equal intervals, and fixing mechanisms 26 for fixing and limiting reagent tubes are provided in the placement grooves 21;

the fixing mechanism 26 comprises a telescopic groove 22 arranged on the side wall of the placing groove 21, four air cylinders 23 are arranged on the side wall of the placing groove 21 at equal intervals in the telescopic groove 22, the air cylinders 23 are provided with telescopic rods 24 extending into the placing groove 21, and arc plates 25 are fixedly arranged on the telescopic rods 24 in the placing groove 21.

When the air cylinder 23 is started, the telescopic rod 24 stretches to drive the arc plates 25 to move to the side far away from the air cylinder 23 until the side walls of the four arc plates 25 are pressed against the side walls of the reagent tube, and the reagent tube is limited and fixed.

Example 2

Referring to fig. 1-5, in a second embodiment of the present utility model, based on the previous embodiment, specifically, a through groove 14 penetrating through the upper and lower side walls of the sealing door 12 is provided in the top wall of the sealing door 12, transparent glass 13 is installed on the top wall of the through groove 14, a sliding groove 15 communicating with the through groove 14 is provided in the bottom wall of the sealing door 12, and a light shielding plate 16 is slidably connected in the sliding groove 15.

When bacteria placed in the reagent tube need to be shielded, a worker pulls out the shielding plate 16 from the sliding groove 15 and moves the shielding plate to the lower side of the transparent glass 13, the through groove 14 shields the transparent glass 13, the worker rotates two sealing doors 12, covers the two sealing doors 12 above the placing cavity 11, and seals the placing cavity 11, so that light is prevented from entering the placing cavity 11.

Example 3

Referring to fig. 1-5, a third embodiment of the present utility model is based on the above two embodiments, and in use, the left and right side walls of the placement cavity 11 are provided with temperature control tubes 17 with symmetrical left and right positions;

three springs 19 are installed on the bottom wall of the placement bracket 18 at equal intervals, and the three springs 19 are respectively located right below the placement groove 21.

In this way, a worker puts the reagent tube filled with bacteria into the placing groove 21, the air cylinder 23 is started, the telescopic rod 24 stretches and drives the arc plates 25 to move to one side far away from the air cylinder 23 until the side walls of the four arc plates 25 are pressed against the side walls of the reagent tube, the reagent tube is limited and fixed, the bottom of the reagent tube is pressed against and contacted with the spring 19, the spring 19 plays a role in buffering the reagent tube, and the reagent tube is prevented from colliding with the bottom wall of the placing bracket 18 due to vibration in the process of conveying the reagent tube;

if bacteria in the reagent tube placed in the placing cavity 11 need to be stored in a dark place, a worker pulls the light shielding plate 16 out of the sliding groove 15 and moves the light shielding plate to the position below the transparent glass 13, the transparent glass 13 is shielded by the through groove 14, the worker rotates the two sealing doors 12, the two sealing doors 12 cover the placing cavity 11, the placing cavity 11 is sealed, and light is prevented from being irradiated into the placing cavity 11;

if the bacteria in the reagent tube placed in the placing cavity 11 is stored at a controlled temperature, and the temperature in the placing cavity 11 is controlled within a certain range, the temperature control tube 17 is started, and the temperature control tube 17 heats the placing cavity 11 until the temperature in the placing cavity 11 is controlled at a temperature suitable for survival of the bacteria.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a kit for bacteria detection, includes shell (10), be equipped with opening up in shell (10) roof and place chamber (11), sealed door (12) of position symmetry, its characterized in that are installed to lateral wall about shell (10): the device is characterized in that three placing brackets (18) are slidably connected to the front side wall and the rear side wall of the placing cavity (11) at equal intervals, placing plates (20) are fixedly arranged on the front side wall and the rear side wall of the placing brackets (18), three placing grooves (21) penetrating through the upper side wall and the lower side wall of the placing plates (20) are formed in the top wall of the placing plates (20) at equal intervals, and fixing mechanisms (26) for fixing and limiting reagent tubes are arranged in the placing grooves (21).

2. The kit for detecting bacteria according to claim 1, wherein: the fixing mechanism (26) comprises a telescopic groove (22) arranged on the side wall of the placing groove (21), four air cylinders (23) are arranged on the side wall of the placing groove (21) at equal intervals in a manner that the telescopic groove (22) is far away from the side wall of the placing groove (21), telescopic rods (24) extending into the placing groove (21) are arranged on the air cylinders (23), and arc-shaped plates (25) are fixedly arranged on the telescopic rods (24) in the placing groove (21).

3. The kit for detecting bacteria according to claim 1, wherein: the sealing door is characterized in that a through groove (14) penetrating through the upper side wall and the lower side wall of the sealing door (12) is formed in the top wall of the sealing door (12), transparent glass (13) is installed on the top wall of the through groove (14), a sliding groove (15) communicated with the through groove (14) is formed in the bottom wall of the sealing door (12), and a light shielding plate (16) is connected in the sliding groove (15) in a sliding mode.

4. The kit for detecting bacteria according to claim 1, wherein: temperature control pipes (17) with symmetrical left and right positions are arranged on the left side wall and the right side wall of the placing cavity (11).

5. The kit for detecting bacteria according to claim 1, wherein: three springs (19) are arranged on the bottom wall of the placement bracket (18) at equal intervals, and the three springs (19) are respectively located under the placement groove (21).