EP tube storage device convenient to find

Abstract

The utility model discloses an EP pipe storage device convenient to find, which comprises a cabinet body provided with a counter weight area, a plurality of drawers provided with drawer doors and distributed in an array are arranged in an inner cavity of the cabinet body, the drawers are connected to the inner wall of the cabinet body in a sliding mode through sliding rails, handles and classification plates are arranged on the outer sides of the drawer doors, and the classification plates are arranged on the outer sides of the drawer doors. An inner cavity of the drawer is provided with a plurality of containing cavities which are separated by a plurality of partition plates and used for containing pipe frames, positioning plates are arranged on the two sides of each pipe frame, imbedding grooves for positioning the positioning plates are formed in the two sides of each containing cavity, and elastic bodies for elastically clamping the positioning plates are arranged on the two sides of the bottom of the inner wall of each imbedding groove. And the elastic body is used for clamping the pipe frame in the accommodating cavity. The plurality of drawers are arranged in the cabinet body, and classification numbers and serial numbers of the EP tubes can be set on the cabinet body and the plurality of drawers, so that test personnel can quickly find the EP tubes conveniently, the working efficiency of a laboratory is improved, the stability of a tube rack in the drawers can be improved, and the EP tubes are prevented from shaking and leaking.

Description

Technical Field

[0001] The utility model relates to the technical field of EP tube storage, in particular to an EP tube storage device convenient for searching. Background Technique

[0002] After the harvested cell suspension cultured in the cytogenetics laboratory is harvested, the remaining cell suspension will be stored in a cold storage for 3 months, and generally EP tubes are used for storage. The purpose of using EP tubes to store cell suspension is, on the one hand, to facilitate doctors or patients to quickly find samples when additional tests are needed temporarily, avoiding re-sampling; on the other hand, it is for the long-term preservation of scientific research specimens. In reality, after the EP tubes are filled, they are generally directly poured into plastic bags and then put into the cold storage, or placed in traditional foam boards and then put into the cold storage. When it is necessary to find the required samples, it is necessary to rummage through the plastic bags and foam boards to find the corresponding EP tubes.

[0003] However, the amount of suspension to be preserved and discarded every day is huge. In addition, the bullet tip of some EP tubes has poor sealing or is not tightly capped, and the suspension in the EP tubes in the plastic bag will ooze out, resulting in the corrosion of the label font on the EP tubes, making it impossible to find the corresponding EP tubes in a short time; moreover, the EP tubes are small in volume. When stored in traditional foam boards, multiple stacked foam boards take up too much space and are not easy to label. Inspectors are usually not convenient to label and find the corresponding EP tubes, which affects the work efficiency of the cytogenetics laboratory. Content of the Utility Model

[0004] In order to solve the technical problem that the existing technology is not convenient for labeling and finding the corresponding EP tubes, which affects the work efficiency of the cytogenetics laboratory, the utility model provides the following technical solutions.

[0005] An EP tube storage device convenient for searching of the utility model includes a cabinet body provided with a counterweight area. The inner cavity of the cabinet body is provided with a plurality of drawers with drawer doors distributed in an array. The drawers are slidably connected to the inner wall of the cabinet body through slide rails. The outer side of the drawer door is provided with a handle and a classification board. The inner cavity of the drawer is provided with a plurality of accommodation cavities for accommodating tube racks separated by a plurality of partition boards. Both sides of the tube rack are provided with positioning plates. Both sides of the accommodation cavity are provided with placement grooves for positioning the positioning plates. Both sides of the bottom of the inner wall of the placement groove are provided with elastic bodies for elastically clamping the positioning plates. The elastic bodies clamp the tube rack in the accommodation cavity.

[0006] As a further technical solution, the inner wall of the accommodation cavity is provided with a label area matching the tube rack.

[0007] As a further technical solution, the partition board is provided with a groove convenient for taking the tube rack.

[0008] As a further technical solution, iron sheets are provided inside each of the drawer doors, and the cabinet body is provided with a plurality of magnets that match the iron sheets.

[0009] As a further technical solution, the elastic body is an elastic metal sheet, and the two oppositely arranged elastic bodies are used for the positioning plate to be clamped downward or separated upward from the placement groove.

[0010] As a further technical solution, the elastic body is a semi-cylindrical body made of an elastic rubber material.

[0011] The beneficial effects of the present utility model are as follows: A plurality of drawers are provided inside the cabinet body of the present utility model. The cabinet body and the plurality of drawers can both be provided with the classification numbers and serial numbers of EP tubes, which is convenient for the testers to quickly search. The drawer door can magnetically fix the iron sheet and the magnet on the cabinet body through the magnetic attraction effect, which is convenient for quickly opening the drawer door. A plurality of accommodation cavities for storing tube racks are provided inside each drawer, and each accommodation cavity is provided with a label area. The label area can correspond to the serial number of each tube rack, which further facilitates the testers to search for the corresponding EP tubes and improves the efficiency of laboratory work. Each accommodation cavity is provided with a placement groove that matches the positioning plate of the tube rack. The tube rack can be quickly and accurately placed into the accommodation cavity through the placement groove, and the tube rack is elastically clamped by the elastic body, which improves the stability of the tube rack inside the drawer and prevents the EP tubes from shaking and leaking. Description of the Drawings

[0012] Figure 1 is a schematic diagram of the external structure of the EP tube storage device that is convenient for searching according to the present utility model;

[0013] Figure 2 is a schematic diagram of the drawer of the EP tube storage device that is convenient for searching according to the present utility model being opened;

[0014] Figure 3 is a schematic diagram of the drawer of the EP tube storage device that is convenient for searching according to the present utility model putting in a tube rack;

[0015] Figure 4 is a schematic diagram of the inside of the accommodation cavity of the EP tube storage device that is convenient for searching according to the present utility model;

[0016] Figure 5 is a schematic diagram of the tube rack of the EP tube storage device that is convenient for searching according to the present utility model;

[0017] In the figure: 1 - cabinet body; 101 - counterweight area; 102 - magnet; 2 - drawer; 201 - accommodation cavity; 202 - placement groove; 3 - drawer door; 301 - handle; 302 - classification board; 303 - iron sheet; 4 - slide rail; 5 - elastic body; 6 - partition board; 601 - groove; 7 - label area; 8 - tube rack; 801 - positioning plate. Detailed Embodiments

[0018] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model. It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other.

[0019] In the description of the present utility model, it should be understood that the terms "upper" and "lower" are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0020] As Figure 1 and Figure 2 shown, in a preferred embodiment, a storage device for EP tubes that is easy to search for according to the present utility model includes a cabinet 1 provided with a counterweight area 101. The counterweight area 101 is located at the lower part of the cabinet 1 and has a certain weight to prevent the cabinet 1 from tipping over. Classification labels can be set on the outside of the counterweight area 101 to identify the categories of EP tubes stored in the cabinet 1. A plurality of drawers 2 are arranged in the inner cavity of the cabinet 1 in an array. A drawer door 3 is provided on the outside of the drawer 2, and a handle 301 and a classification board 302 are provided on the outside of the drawer door 3. The classification board 302 can also identify the categories of EP tubes in the drawer 2 and the dates of the EP tubes, which is convenient for testers to search. The drawer 2 is slidably connected to the inner wall of the cabinet 1 through a slide rail 4. When accessing the tube rack 8 of the EP tube, the drawer door 3 can be pushed and pulled to pull out or push back the drawer 2 from the cabinet 1, which is convenient for accessing the tube rack 8.

[0021] As Figure 3 、 Figure 4 and Figure 5 shown, in a preferred embodiment, a plurality of partitions 6 are provided in the inner cavity of the drawer 2. The plurality of partitions 6 divide the inner cavity of the drawer 2 into a plurality of accommodation cavities 201 for accommodating the tube rack 8. The tube rack 8 can place EP tubes of various specifications. The specifications of the EP tubes stored in the tube rack 8 can adopt a variety of different specifications according to actual needs, and no special limitation is imposed on it.

[0022] Positioning plates 801 are provided on both sides of the pipe support 8. Insertion grooves 202 for positioning the positioning plates 801 are provided on both sides of the accommodating cavity 201. Elastic bodies 5 for elastically clamping the positioning plates 801 are provided on both sides of the bottom of the inner wall of the insertion groove 202. The two elastic bodies 5 are arranged oppositely. That is, each accommodating cavity 201 has two insertion grooves 202, the two insertion grooves 202 match the two positioning plates 801, each insertion groove 202 has two oppositely arranged elastic bodies 5, and the two elastic bodies 5 clamp one positioning plate 801. Thus, the four elastic bodies 5 clamp the pipe support 8 in the accommodating cavity 201. When specifically placing, hold the pipe support 8 by hand, and the two positioning plates 801 on both sides of the pipe support 8 move downward along the two insertion grooves 202 of the accommodating cavity 201. When moving to the elastic bodies 5, apply a little force to make the positioning plates 801 move between the elastic bodies 5 and the bottom of the insertion groove 202 against the elastic force of the elastic bodies 5. Thus, the positioning plates 801 are elastically clamped between the elastic bodies 5 and the bottom of the insertion groove 202, and the pipe support 8 can be stably placed in the accommodating cavity 201 to prevent the EP pipes from shaking and leaking when the drawer 2 is pushed or pulled.

[0023] In a preferred embodiment, the elastic body 5 can be an elastic metal sheet, and the elastic body 5 can be an arc-shaped structure. The two oppositely arranged elastic bodies 5 are for the positioning plate 801 to be clamped downward or to be disengaged from the insertion groove 202 upward. The elastic body 5 can also be a semi-cylindrical body made of elastic rubber material, which can also play a role in elastically clamping the positioning plate 801.

[0024] In a preferred embodiment, a label area 7 matching the pipe support 8 is provided on the inner wall of the accommodating cavity 201. The label area 7 can further identify information such as the category and date of each pipe support 8, which is convenient for accurately searching for EP pipes. The partition 6 is provided with a groove 601 for conveniently taking the pipe support 8. When the pipe supports 8 are fully stored in each accommodating cavity 201 in the drawer 2, the pipe support 8 can be taken from the groove 601, and the pipe support 8 can be taken more conveniently.

[0025] In a preferred embodiment, an iron sheet 303 is provided on the inner side of each drawer door 3, and the cabinet body 1 is provided with a plurality of magnets 102 matching the iron sheet 303. The drawer door 3 can make the iron sheet 303 and the magnet 102 on the cabinet body 1 magnetically fixed through the magnetic attraction effect, and the drawer door 3 can be quickly opened or closed, which is convenient for quickly accessing the EP pipes.

[0026] The above has described in detail the preferred specific embodiments and examples of the present invention in conjunction with the drawings. However, the present invention is not limited to the above embodiments and examples. Within the scope of knowledge possessed by those skilled in the art, various changes or equivalent substitutions can be made without departing from the concept of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present invention.

Claims

1. An EP tube storage device convenient for searching, comprising a cabinet body (1) provided with a counterweight area (101), wherein a plurality of drawers (2) provided with drawer doors (3) and distributed in an array are arranged in the inner cavity of the cabinet body (1), and the drawers (2) are slidably connected to the inner wall of the cabinet body (1) through slide rails (4), and the characteristics are as follows: A handle (301) and a classification board (302) are provided on the outer side of the drawer door (3). A plurality of accommodation cavities (201) for accommodating pipe racks (8) are provided in the inner cavity of the drawer (2), and the accommodation cavities (201) are separated by a plurality of partition plates (6). Positioning plates (801) are provided on both sides of the pipe rack (8), and insertion grooves (202) for positioning the positioning plates (801) are provided on both sides of the accommodation cavity (201). Elastic bodies (5) for elastically clamping the positioning plates (801) are provided on both sides of the bottom of the inner wall of the insertion groove (202), and the elastic bodies (5) clamp the pipe rack (8) in the accommodation cavity (201).

2. The EP tube storage device facilitating search according to claim 1, wherein: A label area (7) matching the pipe rack (8) is provided on the inner wall of the accommodation cavity (201).

3. The EP tube storage device that is easy to search according to claim 1, wherein: The partition plate (6) is provided with a groove (601) for facilitating the taking of the pipe rack (8).

4. The EP tube storage device facilitating search according to claim 1, characterized in that: A iron sheet (303) is provided on the inner side of each drawer door (3), and a plurality of magnets (102) matching the iron sheet (303) are provided on the cabinet body (1).

5. The EP tube storage device facilitating search according to claim 1, wherein: The elastic body (5) is an elastic metal sheet, and the two oppositely arranged elastic bodies (5) are used for the positioning plate (801) to be clamped downward or disengaged from the insertion groove (202) upward.

6. The EP tube storage device that is convenient for searching according to claim 1, characterized in that: The elastic body (5) is a semi-cylinder made of elastic rubber material.

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