CN218949847U

CN218949847U - Kit for detecting cell proliferation and cytotoxicity

Info

Publication number: CN218949847U
Application number: CN202222252401.9U
Authority: CN
Inventors: 隆杨峰
Original assignee: Shanghai Liji Biotechnology Co ltd
Current assignee: Heyuan Liji (Shanghai) Biotechnology Co.,Ltd.
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-05-02
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to the technical field of kits, in particular to a kit for detecting cell proliferation and cytotoxicity, which comprises a shell, wherein a plurality of placement structures are slidably arranged on a bottom plate of the shell, each placement structure consists of a first clamping block, a second clamping block, a cushion block and a first sliding block, one side of each cushion block is fixedly provided with the first clamping block, the other side of each cushion block is slidably provided with the second clamping block, one side of each second clamping block is provided with an electric push rod, the top of the shell is hinged with a second opening and closing door, the bottom of the second opening and closing door is fixedly provided with a connecting plate, shock absorbers matched with placement structure boxes are uniformly and fixedly arranged on the connecting plate, and cylindrical blocks are fixedly arranged at the bottom ends of the shock absorbers.

Description

Kit for detecting cell proliferation and cytotoxicity

Technical Field

The utility model relates to the technical field of kits, in particular to a kit for detecting cell proliferation and cytotoxicity.

Background

In the experimental study, cells of a study object need to be cultivated, observed and detected, cell proliferation and cytotoxicity detection are research tests which are frequently carried out in the experimental study, and a kit is an experimental article which is commonly used in the experiment and is used for containing chemical reagents for detecting chemical components, drug residues, virus types and the like, is used by general hospitals and pharmaceutical enterprises, and is used for placing the study object during the experimental study.

When the existing kit is transferred and put, the inside of the kit is easy to shake, the test tubes collide with each other, so that the test tubes are broken, the test tubes are inconvenient to safely and effectively transfer and put, the test tube rack for putting the test tubes in the existing kit is fixed in size, the test tubes with different sizes are inconvenient to put, and certain trouble is caused to the experimental process.

Disclosure of Invention

The present utility model is directed to a kit for detecting cell proliferation and cytotoxicity, 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 be used for cell proliferation and cytotoxicity detect reagent box, includes the shell, slidable mounting has a plurality of to place the structure on the bottom plate of shell, place the structure and constitute by fixture block, no. two fixture blocks, cushion and a slider, a fixture block is fixed mounting to cushion top surface one side, no. two fixture blocks are installed to cushion top surface opposite side slidable mounting, one side of No. two fixture blocks is provided with electric putter, the top of shell articulates installs No. two doors that open and shut, the bottom fixed mounting of No. two doors that open and shut has the connecting plate, even fixed mounting has the shock absorber that matches with placing the structure case on the connecting plate, the bottom fixed mounting of shock absorber has the cylinder piece.

Preferably, a plurality of sliding grooves are uniformly formed in the bottom plate of the shell, a second sliding block is arranged in the sliding grooves in a sliding mode, and a placement structure is fixedly arranged on the second sliding block.

Preferably, a sliding groove is formed in the top surface of the cushion block, a first sliding block is arranged in the sliding groove in a sliding mode, and a second clamping block is fixedly arranged on the first sliding block.

Preferably, a third sliding groove is formed in one side of the second clamping block, a third sliding block is arranged in the third sliding groove in a sliding mode, square grooves are symmetrically formed in two side walls of the shell, an electric push rod is fixedly arranged in the square grooves, and a third sliding block is fixedly arranged on a push rod of the electric push rod.

Preferably, a plurality of circular grooves are uniformly formed in the connecting plate, and shock absorbers are fixedly arranged in the circular grooves.

Preferably, arc grooves are formed in the first clamping block and the second clamping block, and square blocks are fixedly mounted on two side plates of the shell.

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

according to the utility model, the connecting plate, the shock absorber and the cylindrical block are arranged on the second opening and closing door, the placing structure is arranged below the second opening and closing door, and the placed test tubes are further limited between the cylindrical block and the placing structure through the shock absorber, so that the problems that when an existing kit is transferred and carried, the inside of the kit is easy to shake, the test tubes collide with each other, the test tubes are broken, and the safe and effective transfer and carrying of the test tubes are inconvenient are solved.

In the utility model, by arranging the electric push rod, the shell and the placement structure, the placement structure is arranged on the first shell, the first clamping block is fixedly arranged on the cushion block in the placement structure, the second clamping block is arranged in a sliding manner, the push rod of the electric push rod is connected with the second clamping block in the placement structure, the electric putter drives No. two fixture blocks and can remove according to the size of test tube on the cushion, has solved and has put the test-tube rack size of test tube in the current kit and all be fixed, is inconvenient for placing the test tube of different size, causes certain puzzlement for the experimentation.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the housing according to the present utility model;

FIG. 3 is a schematic diagram of the overall explosive structure of the present utility model;

FIG. 4 is a schematic diagram of a connection structure of a cushion block and a second slider in the present utility model;

fig. 5 is a schematic view showing the connection structure of the connection plate and the damper according to the present utility model.

In the figure: 1. a housing; 2. a first opening and closing door; 3. a second door; 4. square blocks; 5. an electric push rod; 6. placing a structure; 601. a first clamping block; 602. a second clamping block; 603. a cushion block; 604. a first sliding block; 7. a connecting plate; 8. a damper; 9. a cylindrical block; 10. a second slide block; 11. and a sliding groove.

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 are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a be used for cell proliferation and cytotoxicity detect reagent box, including shell 1, slidable mounting has a plurality of to place structure 6 on the bottom plate of shell 1, place structure 6 and constitute by fixture block 601 No. one, fixture block 602 No. two, cushion 603 and slider 604, fixture block 601 is fixed mounting to one side of cushion 603 top surface, fixture block 602 is slided mounting to the opposite side of cushion 603 top surface, one side of fixture block 602 is provided with electric putter 5 No. two, the top of shell 1 articulates installs No. two door 3 that open and shut, the bottom fixed mounting of No. two door 3 has connecting plate 7, even fixed mounting has the bumper shock absorber 8 that matches with placing structure 6 on the connecting plate 7, the bottom fixed mounting of bumper shock absorber 8 has cylinder piece 9, cylinder piece 9 is rubber materials.

In this embodiment, as shown in fig. 1, 2 and 3, a plurality of sliding grooves 11 are uniformly formed in a bottom plate of the housing 1, a limiting block is arranged at one end of each sliding groove 11, a second sliding block 10 is slidably mounted in each sliding groove 11, and a placement structure 6 is fixedly mounted on each second sliding block 10.

In this embodiment, as shown in fig. 3 and 4, a top surface of the cushion block 603 is provided with a sliding groove, a first sliding block 604 is slidably mounted in the sliding groove, a second clamping block 602 is fixedly mounted on the first sliding block 604, and a second clamping block 602 is fixedly mounted on the two first sliding blocks 604.

In this embodiment, as shown in fig. 2, 3 and 4, a third sliding groove is formed on one side of the second clamping block 602, a third sliding block is slidably mounted in the third sliding groove, square grooves are symmetrically formed on two side walls of the housing 1, an electric push rod 5 is fixedly mounted in the square grooves, and a third sliding block is fixedly mounted on a push rod of the electric push rod 5.

In this embodiment, as shown in fig. 2, 3 and 3, a plurality of circular grooves are uniformly formed in the connection plate 7, and a damper 8 is fixedly installed in the circular grooves.

In this embodiment, as shown in fig. 3, arc grooves are formed on the first clamping block 601 and the second clamping block 602, the arc grooves are conducive to fitting the outer wall of the test tube, square blocks 4 are fixedly mounted on two side plates of the housing 1, and the square blocks 4 are convenient for workers to move the device.

The application method and the advantages of the utility model are as follows: when the kit for detecting cell proliferation and cytotoxicity is used, the working process is as follows:

as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, when the device is used, firstly, the device is externally connected with a power supply, firstly, the second opening and closing door 3 on the shell 1 is opened, the classified test tubes are placed in the circular grooves between the first clamping block 601 and the second clamping block 602 in one placing structure 6, then the switch button of the electric push rod 5 is pressed, the electric push rod 5 starts to work, the push rod of the electric push rod 5 pushes the second clamping block 602 connected with the push rod forwards, the second clamping block 602 slides in the sliding groove on the cushion block 603 through the second sliding block 10 connected with the push rod, the second clamping block 602 is adjusted according to the test tube size, after the second clamping block 602 slides to abut against the test tube, the switch button of the electric push rod 5 is pressed, the electric push rod 5 stops working, the test tube placing of the adjusting and placing structure 6 is completed, the test tube rack size of the test tubes placed in the existing reagent kit is fixed, the test tubes with different sizes are inconvenient to place, and certain trouble is caused to the experimental process.

And then, the second opening and closing door 3 on the shell 1 is closed, so that the shock absorber 8 on the connecting plate 7 at the bottom of the second opening and closing door 3 props against the test tube clamped in the placing structure 6, the shock absorber 8 is adjusted according to the height of the test tube, and the test tube is not easy to loosen in the vertical clamping and unfolding device, so that the problems that the test tube is easy to shake, the test tube is broken and the test tube is inconvenient to safely and effectively transfer and move when the existing kit is transferred and put are solved.

When a specific test tube is required to be taken or observed, the second opening and closing door 3 and the first opening and closing door 2 on the shell 1 are opened, one of the placing structures 6 is held by hand to be pulled out outwards, and the placing structure 6 passes through the second sliding block 10 at the bottom of the placing structure, and a sliding groove is formed in the bottom plate of the shell 1.

11 are interior to slide, no. three sliders in the last spout of No. two fixture blocks 602 lateral walls keep motionless because of rather than connecting electric putter 5's effect, no. two fixture blocks 602 are through No. three spouts toward the roll-off, place the outside that structure 6 taken out shell 1, can conveniently take observe and place the interior test tube of structure 6, open No. two doors 3 or No. one door 2 that open and shut on shell 1 when taking the test tube.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A kit for the detection of cell proliferation and cytotoxicity comprising a housing (1), characterized in that: the utility model discloses a shock absorber, including shell (1), bottom plate, connecting plate (7), shock absorber (8) that structure (6) was matched with is placed to sliding mounting on the bottom plate of shell (1), structure (6) is placed to slidable mounting on the bottom plate of shell (1), structure (6) is placed by fixture block (601), no. two fixture block (602), fixture block (601) is had to pad (603) top surface one side fixed mounting, no. two fixture block (602) are provided with electric putter (5) to one side of No. two fixture block (602), the top of shell (1) articulates installs No. two door (3) that open and shut, the bottom fixed mounting of No. two door (3) has connecting plate (7), even fixed mounting has shock absorber (8) with placing structure (6) matched with on connecting plate (7), the bottom fixed mounting of shock absorber (8) has cylinder piece (9).

2. A kit for cell proliferation and cytotoxicity assay according to claim 1, wherein: a plurality of sliding grooves (11) are uniformly formed in the bottom plate of the shell (1), a second sliding block (10) is arranged in the sliding grooves (11) in a sliding mode, and a placement structure (6) is fixedly arranged on the second sliding block (10).

3. A kit for cell proliferation and cytotoxicity assay according to claim 1, wherein: a sliding groove is formed in the top surface of the cushion block (603), a first sliding block (604) is arranged in the sliding groove in a sliding mode, and a second clamping block (602) is fixedly arranged on the first sliding block (604).

4. A kit for cell proliferation and cytotoxicity assay according to claim 1, wherein: a third sliding groove is formed in one side of the second clamping block (602), a third sliding block is arranged in the third sliding groove in a sliding mode, square grooves are symmetrically formed in two side walls of the shell (1), an electric push rod (5) is fixedly arranged in each square groove, and a third sliding block is fixedly arranged on a push rod of the electric push rod (5).

5. A kit for cell proliferation and cytotoxicity assay according to claim 1, wherein: a plurality of circular grooves are uniformly formed in the connecting plate (7), and shock absorbers (8) are fixedly arranged in the circular grooves.

6. A kit for cell proliferation and cytotoxicity assay according to claim 1, wherein: arc grooves are formed in the first clamping block (601) and the second clamping block (602), and square blocks (4) are fixedly mounted on two side plates of the shell (1).