CN217093587U

CN217093587U - Serum agglutination test stand

Info

Publication number: CN217093587U
Application number: CN202220520357.2U
Authority: CN
Inventors: 卢晓静; 杨慧; 秦剑秋; 农超华; 李金英; 雷鸣; 雷霖; 张丽丽; 陈丽琼
Original assignee: Nanning Center For Disease Control And Prevention
Current assignee: Nanning Center For Disease Control And Prevention
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-08-02
Anticipated expiration: 2032-03-11

Abstract

The utility model discloses a serum agglutination test bench, including the test bench main part, test bench main part upper end is equipped with the polytetrafluoroethylene board, and has seted up the mounting hole on the polytetrafluoroethylene board, the block has the installation shell in the mounting hole, and the installation shell upper end still block has the protection casing, be equipped with the fixed plate in the installation shell, and evenly seted up the louvre on the fixed plate, install lamps and lanterns on the fixed plate, the control box is installed to test bench main part wherein one side, and wherein one end of control box is equipped with the rotation handle to it is connected with the actuating lever on hand to rotate, the both ends symmetry of one side wherein of fixed plate is equipped with the connecting rod, and the connecting rod passes through the gear train with the actuating lever and is connected, the bilateral symmetry of the fixed plate other end is equipped with the stopper, and is equipped with spacing piece on the stopper. This serum agglutination test bench is with lamp embedding test bench in, through the angle of illumination of adjusting lamps and lanterns, makes the convenient serum agglutination experiment observation of carrying on of experimenter handle.

Description

Serum agglutination test stand

Technical Field

The utility model relates to a test apparatus technical field specifically is a serum agglutination test bench.

Background

In the serum agglutination test, the known antibodies are mixed directly with the bacteria pure culture or bacteria suspension on the glass slide, if the specific agglutination block is visible to the naked eye, the bacteria body contains the corresponding antigen. Slide agglutination assays are qualitative assays that use known antibodies to detect unknown antigens and are commonly used in clinical trials.

In the existing serum agglutination experiment, when an experimenter illuminates and observes the agglutination condition of a slide, the illumination angle of the light cannot be conveniently adjusted, so that the observation is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a serum agglutination test bench to in solving the serum agglutination experiment on the current market that above-mentioned background art provided, when experimenter light illumination observed slide agglutination condition, but the light irradiation angle can not be convenient adjust the processing, lead to observing inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a serum agglutination test bench, includes the test bench main part, test bench main part upper end is equipped with the polytetrafluoroethylene board, and has seted up the mounting hole on the polytetrafluoroethylene board, the block has the installation shell in the mounting hole, and installation shell upper end still block has the protection casing, be equipped with the fixed plate in the installation shell, and evenly seted up the louvre on the fixed plate, install lamps and lanterns on the fixed plate, the control box is installed to one of them side of test bench main part, and one of them end of control box is equipped with the rotation handle to be connected with the actuating lever on rotating the handle, the both ends symmetry of one of them side of fixed plate is equipped with the connecting rod, and the connecting rod passes through the gear train with the actuating lever and be connected, the bilateral symmetry of the fixed plate other end is equipped with the stopper, and is equipped with spacing piece on the stopper.

Preferably, a transparent cover plate is arranged above the protective cover and clamped in the mounting hole, and the upper end of the transparent cover plate is flush with the upper end of the polytetrafluoroethylene plate.

Preferably, the limiting piece is provided with a circular arc through hole, and the circular arc through hole of the limiting piece is movably connected with the limiting block through insertion.

Preferably, the limiting piece and the mounting shell are fixed through a bolt, and the arc-shaped structure of the limiting piece takes the connecting rod as the circle center.

Preferably, the lamp is electrically connected with a lamp wire, the other end of the lamp wire is electrically connected with a brightness control key, and the brightness control key is installed on the control box.

Preferably, the fixing plate is arranged obliquely, and the rotation angle of the fixing plate is 45-60 degrees.

Preferably, the cross-sectional dimension of the mounting hole is 200mm x 50mm, and the dimension of the polytetrafluoroethylene plate is 300mm x 200mm x 30mm

Compared with the prior art, the beneficial effects of the utility model are that: this serum agglutination test bench is with lamp embedding test bench in, through the angle of illumination of adjusting lamps and lanterns, makes the convenient serum agglutination experiment observation of carrying on of experimenter handle. The lamp angle of the serum agglutination test bed can be manually adjusted, the light of the lamp can be emitted at an angle of 45-60 degrees, meanwhile, the brightness of the lamp can also be adjusted according to actual needs, and the serum agglutination test bed is easy to use.

Drawings

FIG. 1 is a schematic structural view of a serum agglutination test bed according to the present invention;

FIG. 2 is an enlarged schematic view of the serum agglutination test bed of the present invention at A in FIG. 1;

FIG. 3 is a schematic view of a fixing plate of the blood serum agglutination test bed according to the present invention;

FIG. 4 is a top view of a serum agglutination test stand according to the present invention;

FIG. 5 is a side view of a serum agglutination test stand according to the present invention;

FIG. 6 is an enlarged schematic view of the serum agglutination test stand shown in FIG. 5.

In the figure: 1. a test bed main body; 2. a polytetrafluoroethylene sheet; 3. a protective cover; 4. a transparent cover plate; 5. mounting a shell; 6. a limiting sheet; 7. a connecting rod; 8. a light fixture; 9. a fixing plate; 10. a limiting block; 11. heat dissipation holes; 12. a control box; 13. a brightness control key; 14. rotating the handle; 15. mounting holes; 16. a lamp wire; 17. a drive rod.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a serum agglutination test stand comprises a test stand main body 1, a polytetrafluoroethylene plate 2 is arranged at the upper end of the test stand main body 1, a mounting hole 15 is formed in the polytetrafluoroethylene plate 2, a mounting shell 5 is clamped in the mounting hole 15, a protective cover 3 is also clamped at the upper end of the mounting shell 5, the protective cover 3 plays a side face shielding role in a fixed plate 9 fixed on the mounting shell 5, the test stand main body 1 is more attractive, a transparent cover plate 4 is arranged above the protective cover 3, the transparent cover plate 4 is clamped in the mounting hole 15, the upper end of the transparent cover plate 4 is flush with the upper end of the polytetrafluoroethylene plate 2, the transparent cover plate 4 with the structure plays a role in upper end dust prevention, meanwhile, light emitted by a lamp 8 can be transmitted to the test stand main body 1, when an experimenter observes serum agglutination slides, the light brightness can be increased through light emitted by the lamp 8, and the experiment of the test stand main body 1 is convenient, the polytetrafluoroethylene plate 2 forms an experiment table top structure through the existing polytetrafluoroethylene material, the polytetrafluoroethylene has the characteristics of high temperature resistance, low temperature resistance, corrosion resistance, weather resistance, high lubrication and non-adhesion, and is suitable for the field of medical experiments, a fixing plate 9 is arranged in the installation shell 5, radiating holes 11 are uniformly formed in the fixing plate 9, the radiating holes 11 play a role in radiating heat of a lamp 8 fixed on the fixing plate 9, the fixing plate 9 is obliquely arranged, the rotating angle of the fixing plate 9 is 45-60 degrees, the structure enables the lamp 8 fixed on the fixing plate 9 to be adjusted, so that the angle of light rays emitted by the lamp 8 can be adjusted according to needs, the test table main body 1 is easy to use, the lamp 8 is installed on the fixing plate 9, a control box 12 is installed on one side of the test table main body 1, and the lamp 8 is electrically connected with a lamp lead 16, and the other end of the lamp wire 16 is electrically connected with a brightness control key 13, and the brightness control key 13 is installed on the control box 12, the lamp 8 of the structure is the existing illumination lamp structure with adjustable brightness, which can play a good illumination role for observing the serum agglutination test, the brightness control key 13 is used for controlling and processing the light brightness of the lamp 8, the control box 12 plays a role of installation and protection for the brightness control key 13, which is easy for the operation and use of the brightness control key 13, and one end of the control box 12 is provided with a rotating handle 14, and the rotating handle 14 is connected with a driving rod 17, two ends of one side of the fixed plate 9 are symmetrically provided with connecting rods 7, and the connecting rods 7 are connected with the driving rod 17 through a gear set, when the rotating handle 14 rotates, the driving rod 17 can synchronously rotate, and when the driving rod 17 rotates, the connecting rods 7 can drive the fixed plate 9 to rotate through the gear set, thereby the angle of the fixing plate 9 can be adjusted, further the light emitting angle of the lamp 8 can be adjusted, the use of the test bed main body 1 is easy, the two sides of the other end of the fixing plate 9 are symmetrically provided with the limiting blocks 10, the limiting blocks 10 are provided with the limiting pieces 6, the limiting pieces 6 are provided with the circular-arc-shaped through holes, the circular-arc-shaped through holes of the limiting pieces 6 are movably connected with the limiting blocks 10 through insertion, the limiting pieces 6 can limit the limiting functions of the limiting blocks 10, the fixing plate 9 can movably process the limiting pieces 6 under the action of the limiting blocks 10, the limiting pieces 6 are fixed with the mounting shell 5 through bolts, the circular-arc-shaped structures of the limiting pieces 6 take the connecting rod 7 as the circle center, the fixing plate 9 can rotate process the connecting rod 7 as the round point, the limiting pieces 6 can rotate and limit the other end of the fixing plate 9, and the fixing plate 9 can keep stable, the sectional dimension of mounting hole 15 is 200mm 50mm, and mounting hole 15 is the through-hole that runs through, easily sets up, makes protection casing 3, installation shell 5 and transparent cover plate 4 simple to operate simultaneously, and the size of polytetrafluoroethylene board 2 is 300mm 200mm 30mm, and the polytetrafluoroethylene material of polytetrafluoroethylene board 2 can cut processing as required.

The working principle is as follows: when the serum agglutination test bed is used, firstly, when an experimenter observes a serum agglutination test on the test bed main body 1, the lamp 8 is opened through the brightness control key 13, light rays emitted by the lamp 8 are emitted through the transparent cover plate 4, the brightness of the test bed main body 1 is increased, the experimenter can conveniently observe and process, the lamp lead 16 plays an electric connection role for the brightness control key 13 and the lamp 8, when the experimenter rotates the rotating handle 14, the driving rod 17 can drive the connecting rod 7 to rotate under the action of the gear set, so that the fixed plate 9 can be driven by the connecting rod 7 to rotate, the control box 12 plays an installation and fixing role for the rotating handle 14 and the brightness control key 13, when the fixed plate 9 rotates, the other end of the fixed plate is rotated to rotate and limit through the matching of the limit block 10 and the limit sheet 6, and when the fixed plate 9 rotates, the emission angle of the lamp 8 is adjusted and processed, let experimenter can be convenient experiment observe that handle louvre 11 plays radiating effect to lamps and lanterns 8, and installation shell 5 plays fixed effect to fixed plate 9, makes fixed plate 9 can install in the mounting hole 15 of seting up on polytetrafluoroethylene board 2, and protection casing 3 plays the effect that the side shade protected to fixed plate 9 on installation shell 5, lets test bench main part 1 obtain better protection to accomplish a series of works.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A serum agglutination test stand, comprising a test stand main body (1), characterized in that: the test bed is characterized in that a polytetrafluoroethylene plate (2) is arranged at the upper end of a test bed main body (1), a mounting hole (15) is formed in the polytetrafluoroethylene plate (2), a mounting shell (5) is clamped in the mounting hole (15), a protective cover (3) is clamped at the upper end of the mounting shell (5), a fixing plate (9) is arranged in the mounting shell (5), radiating holes (11) are uniformly formed in the fixing plate (9), a lamp (8) is mounted on the fixing plate (9), a control box (12) is mounted on one side of the test bed main body (1), a rotating handle (14) is arranged at one end of the control box (12), a driving rod (17) is connected onto the rotating handle (14), connecting rods (7) are symmetrically arranged at two ends of one side of the fixing plate (9), the connecting rods (7) are connected with the driving rod (17) through a gear set, and limiting blocks (10) are symmetrically arranged at two sides of the other end of the fixing plate (9), and the limiting block (10) is provided with a limiting sheet (6).

2. A serum agglutination test stand according to claim 1, wherein: the protective cover is characterized in that a transparent cover plate (4) is arranged above the protective cover (3), the transparent cover plate (4) is clamped in the mounting hole (15), and the upper end of the transparent cover plate (4) is flush with the upper end of the polytetrafluoroethylene plate (2).

3. A serum agglutination test stand according to claim 1, wherein: the limiting piece (6) is provided with a circular arc through hole, and the circular arc through hole of the limiting piece (6) is movably connected with the limiting block (10) through insertion.

4. A serum agglutination test stand according to claim 3, wherein: the limiting piece (6) is fixed with the mounting shell (5) through a bolt, and the arc-shaped structure of the limiting piece (6) takes the connecting rod (7) as the circle center.

5. A serum agglutination test stand according to claim 1, wherein: the lamp (8) is electrically connected with a lamp lead (16), the other end of the lamp lead (16) is electrically connected with a brightness control key (13), and the brightness control key (13) is installed on the control box (12).

6. A serum agglutination test stand according to claim 1, wherein: the fixing plate (9) is obliquely arranged, and the rotation angle of the fixing plate (9) is 45-60 degrees.

7. A serum agglutination test stand according to claim 1, wherein: the cross-sectional dimension of the mounting hole (15) is 200mm x 50mm, and the dimension of the polytetrafluoroethylene plate (2) is 300mm x 200mm x 30 mm.