Control cabinet of pipetting workstation

Abstract

The utility model relates to the technical field of biochemistry, in particular to a pipetting work station control cabinet which comprises a pipetting work station base and a pipetting work station box body, and an installation assembly is arranged on the outer wall of one side of the pipetting work station box body. The mounting assembly comprises a mounting plate arranged on the outer wall of one side of the pipetting workstation box body, concave connecting seats are arranged at the two ends of the upper side of the outer wall of one side of the mounting plate correspondingly, limiting clamping plates are arranged at one ends of the concave connecting seats, and circular grooves are formed in the inner walls of one sides of the limiting clamping plates correspondingly; the pipetting workstation control cabinet comprises a limiting clamping plate, a circular groove is formed in the inner wall of the limiting clamping plate, a connecting pad is arranged at one end of the inner wall of the circular groove, a spring is arranged on the outer wall of one side of the connecting pad, and an auxiliary plate is arranged at one end of the spring. And the control cabinet is convenient to mount, so that the control cabinet is convenient to maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of biochemistry, and particularly relates to a control cabinet for a pipetting workstation. Background Art

[0002] In the research of molecular biology, biochemistry and immunogenetics, the Western Blot (immunoblotting test) is a commonly used experimental method. Proteins or polypeptides on a solid-phase carrier are used as antigens, which react with corresponding antibodies, and then react with an enzyme- or isotope-labeled secondary antibody. After substrate color development or autoradiography, the protein components expressed by specific target genes separated by electrophoresis are detected.

[0003] In the patent with the publication number CN211905384U, a pipetting workstation is proposed. In this patent, it includes a chassis. On both sides inside the chassis, a camera is installed. The camera is signal-connected to a control panel for transmitting the captured image information to the control panel, a washing solution bottle, and a waste liquid bottle. The mechanical automation replaces the manual experiment method, reduces the labor intensity of experimental personnel, enhances the experimental accuracy and data accuracy. However, there are still the following problems in this patent:

[0004] When the above-mentioned pipetting workstation is in use, a control cabinet is required. Generally, the control cabinet is fixedly installed on the outer wall of the pipetting workstation, which is not convenient for disassembly and assembly, and thus not convenient for repairing the control cabinet.

[0005] In view of the above problems, it is necessary to design a control cabinet for a pipetting workstation to overcome the above problems. Summary of the Utility Model

[0006] The main purpose of the utility model is to provide a control cabinet for a pipetting workstation, which can effectively solve the problems in the background art.

[0007] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0008] A control cabinet for a pipetting workstation includes a pipetting workstation base and a pipetting workstation box body. An installation component is arranged on one outer wall of the pipetting workstation box body.

[0009] The installation component includes a mounting plate provided on the outer wall of one side of the pipetting workstation box body. At both upper ends of the outer wall of one side of the mounting plate, concave connecting seats are respectively provided. A limiting clamping plate is provided at one end of the concave connecting seat. Circular grooves are respectively provided on the inner walls of one sides of the limiting clamping plates. A connecting pad is provided at one end of the inner wall of the circular groove. A spring is provided on the outer wall of one side of the connecting pad. An auxiliary plate is provided at one end of the spring. A clamping ball is provided on the outer wall of one side of the auxiliary plate. Slide grooves are respectively provided on both sides of the inner wall of the circular groove. Both ends of the outer wall of the auxiliary plate are respectively clamped in the inner walls of the slide grooves. A clamping groove is provided on the upper side of one end of the concave connecting seat. A movable clamping block is clamped in the inner wall of the clamping groove. A concave groove is provided on the upper side of one end of the limiting clamping plate. The outer wall of one end of the movable clamping block is clamped on the outer wall of the concave groove. A limiting plate is clamped in the inner wall of the limiting clamping plate. An L-shaped connecting plate is connected to the lower side of the limiting plate. A control cabinet is provided on the lower side of the L-shaped connecting plate.

[0010] As a preferred solution of the present utility model, the mounting plate is fixedly installed between the pipetting workstation box body, and the concave connecting seat is fixedly welded to the mounting plate.

[0011] As a preferred solution of the present utility model, the movable clamping block is movably clamped with the clamping groove, and the movable clamping block is clamped with the concave groove.

[0012] As a preferred solution of the present utility model, the connecting pad is fixedly connected to the circular groove, and the spring is fixedly connected to the connecting pad.

[0013] As a preferred solution of the present utility model, the spring is fixedly connected to the auxiliary plate, the auxiliary plate is fixedly connected to the clamping ball, and the auxiliary plate is slidably connected to the slide groove.

[0014] As a preferred solution of the present utility model, the clamping ball is clamped with the limiting plate, the limiting plate is clamped with the limiting clamping plate, and the L-shaped connecting plate is fixedly installed with the control cabinet. Beneficial effects

[0015] Compared with the prior art, the present utility model has the following beneficial effects:

[0016] 1. In the present utility model, by designing a control cabinet for a pipetting workstation, the limiting plate at one end of the control cabinet is clamped on the inner walls of both ends of the limiting clamping plate, and by clamping the movable clamping block inside the clamping groove, it is convenient to install the control cabinet, thereby facilitating the maintenance operation of the control cabinet. Brief description of the drawings

[0017] Figure 1 It is a schematic structural diagram of the pipetting workstation box body and the mounting plate of the present utility model;

[0018] Figure 2It is a schematic structural diagram of the control cabinet and the limit plate of the present utility model;

[0019] Figure 3 It is a schematic structural diagram of the concave connecting seat and the limit plate of the present utility model;

[0020] Figure 4 It is a schematic structural diagram of the clamping ball and the circular groove of the present utility model.

[0021] In the figure: 1. Pipetting workstation base; 2. Pipetting workstation box body; 3. Installation component; 301. Installation plate; 302. Control cabinet; 303. L-shaped connecting plate; 304. Limit plate; 305. Concave connecting seat; 306. Card slot; 307. Limit clamping plate; 308. Concave groove; 309. Movable clamping block; 310. Circular groove; 311. Slide groove; 312. Connecting pad; 313. Spring; 314. Auxiliary plate; 315. Clamping ball. Specific embodiments

[0022] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] As Figures 1-4 shown, a pipetting workstation control cabinet includes a pipetting workstation base 1 and a pipetting workstation box body 2, and an installation component 3 is provided on one outer wall of the pipetting workstation box body 2;

[0024] The installation component 3 includes an installation plate 301 provided on one outer wall of the pipetting workstation box body 2. At the upper ends of one outer wall of the installation plate 301, concave connecting seats 305 are respectively provided. One end of the concave connecting seat 305 is provided with a limit clamping plate 307. Circular grooves 310 are respectively opened on one inner wall of the limit clamping plate 307. A connecting pad 312 is provided at one end of the inner wall of the circular groove 310. A spring 313 is provided on one outer wall of the connecting pad 312. An auxiliary plate 314 is provided at one end of the spring 313. A clamping ball 315 is provided on one outer wall of the auxiliary plate 314. Slide grooves 311 are respectively opened on both sides of the inner wall of the circular groove 310. Both ends of the outer wall of the auxiliary plate 314 are respectively clamped in the inner wall of the slide groove 311. A card slot 306 is opened on the upper side of one end of the concave connecting seat 305. A movable clamping block 309 is clamped in the inner wall of the card slot 306. A concave groove 308 is opened on the upper side of one end of the limit clamping plate 307. One end of the outer wall of the movable clamping block 309 is clamped on the outer wall of the concave groove 308. A limit plate 304 is clamped in the inner wall of the limit clamping plate 307. An L-shaped connecting plate 303 is connected to the lower side of the limit plate 304. A control cabinet 302 is provided on the lower side of the L-shaped connecting plate 303.

[0025] Please refer to Appendix Figure 1 Appendix Figure 3 Appendix Figure 4As shown, the mounting plate 301 is fixedly installed between the pipetting workstation box body 2, the concave connecting seat 305 is fixedly welded to the mounting plate 301, the movable clamping block 309 is movably clamped with the clamping groove 306, the movable clamping block 309 is clamped with the concave groove 308, the connecting pad 312 is fixedly connected to the circular groove 310, the spring 313 is fixedly connected to the connecting pad 312, the spring 313 is fixedly connected to the auxiliary plate 314, the auxiliary plate 314 is fixedly connected to the clamping ball 315, the auxiliary plate 314 is slidably connected to the sliding groove 311, the clamping ball 315 is clamped with the limiting plate 304, the limiting plate 304 is clamped with the limiting clamping plate 307, and the L-shaped connecting plate 303 is fixedly installed between the control cabinet 302;

[0026] Among them, an arc-shaped groove is provided on one side of the limiting plate 304 facing the clamping ball 315, which is convenient for clamping, increases the stability of the installation of the limiting plate 304. By clamping the movable clamping block 309 inside the clamping groove 306 and one end clamping on the inner wall of the concave groove 308, the stability of the limit of the limiting plate 304 is increased. The auxiliary plate 314 slides on the inner wall of the sliding groove 311, which is convenient for the spring 313 to expand and contract.

[0027] The working process of the present utility model: When using the pipetting workstation control cabinet designed by this scheme, during work, the limiting plate 304 on the top of the control cabinet 302 is inserted into the inside of the limiting clamping plate 307 from the upper side of the concave connecting seat 305, thereby squeezing the clamping ball 315 inside the limiting clamping plate 307. The clamping ball 315 is forced to squeeze the spring 313, causing it to contract, so that the auxiliary plate 314 slides on the inner wall of the sliding groove 311. After the limiting plate 304 is clamped at the inner bottom end of the limiting clamping plate 307, the clamping ball 315 is clamped inside one side of the limiting plate 304 by the rebounding force of the spring 313, which is convenient for clamping and prevents the limiting plate 304 from moving. By clamping the concave groove 308 between the clamping groove 306 and the concave groove 308, it is convenient to fix the limiting plate 304, thereby facilitating the installation of the control cabinet 302 and facilitating maintenance personnel to repair it later.

[0028] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A pipetting workstation control cabinet, comprising a pipetting workstation base (1) and a pipetting workstation box body (2), characterized in that: One side outer wall of the pipetting workstation box body (2) is provided with a mounting component (3); The mounting component (3) includes a mounting plate (301) arranged on one side outer wall of the pipetting workstation box body (2). At the upper ends of one side outer wall of the mounting plate (301), concave connecting seats (305) are respectively arranged. One end of the concave connecting seat (305) is provided with a limiting clamping plate (307). Circular grooves (310) are respectively arranged on the inner walls of one side of the limiting clamping plate (307). One end of the inner wall of the circular groove (310) is provided with a connecting pad (312). A spring (313) is arranged on the outer wall of one side of the connecting pad (312). One end of the spring (313) is provided with an auxiliary plate (314). A clamping ball (315) is arranged on the outer wall of one side of the auxiliary plate (314). Slide grooves (311) are respectively arranged on both sides of the inner wall of the circular groove (310). The outer walls of both ends of the auxiliary plate (314) are respectively clamped in the inner walls of the slide grooves (311). A clamping groove (306) is arranged on the upper side of one end of the concave connecting seat (305). A movable clamping block (309) is clamped in the inner wall of the clamping groove (306). A concave groove (308) is arranged on the upper side of one end of the limiting clamping plate (307). The outer wall of one end of the movable clamping block (309) is clamped on the outer wall of the concave groove (308). A limiting plate (304) is clamped in the inner wall of the limiting clamping plate (307). An L-shaped connecting plate (303) is connected to the lower side of the limiting plate (304). A control cabinet (302) is arranged on the lower side of the L-shaped connecting plate (303).

2. The pipetting workstation control cabinet according to claim 1, characterized in that: The mounting plate (301) is fixedly installed with the pipetting workstation box body (2), and the concave connecting seat (305) is fixedly welded with the mounting plate (301).

3. The pipetting workstation control cabinet according to claim 1, wherein: The movable clamping block (309) is movably clamped with the clamping groove (306), and the movable clamping block (309) is clamped with the concave groove (308).

4. A pipetting workstation control cabinet according to claim 1, characterized in that: The connecting pad (312) is fixedly connected with the circular groove (310), and the spring (313) is fixedly connected with the connecting pad (312).

5. A pipetting workstation control cabinet according to claim 1, characterized in that: The spring (313) is fixedly connected with the auxiliary plate (314), the auxiliary plate (314) is fixedly connected with the clamping ball (315), and the auxiliary plate (314) is slidably connected with the slide groove (311).

6. The pipetting workstation control cabinet according to claim 1, characterized in that: The clamping ball (315) is clamped with the limiting plate (304), the limiting plate (304) is clamped with the limiting clamping plate (307), and the L-shaped connecting plate (303) is fixedly installed with the control cabinet (302).

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