CN203916717U - A kind of Multifunctional test tube is taken in basket - Google Patents

Abstract

The utility model discloses a multifunctional test tube storage basket, which mainly includes a basket body and an inserting plate, the basket body is a hollow square body without a top cover; two opposite sides of the basket body are provided with a plurality of round holes , and a plurality of slots are symmetrically arranged on the other two opposite sides, and the plug-in board can be plugged into any two symmetrical slots of the casing. The plug-in board includes a flat board, a handle and a plug, and the handle is fixed on the One side is perpendicular to the flat plate, the plug is movably connected to the other side of the flat plate through a rotating shaft, and a torsion spring is arranged between the plug and the flat plate, so that the angle between the plug and the flat plate is 90°. The utility model inserts the inserting plate into the basket to divide the basket into two parts. It is suitable for storing idle test tubes, placing test tubes filled with the same solution or two solutions, and can be sterilized by high pressure. If the round holes are arranged The side faces upwards and can also be used as a test tube rack. At this time, the inserting plate can be used to adjust the height of the tube rack, which is convenient for placing test tubes of different lengths.

Description

A multifunctional test tube storage basket

technical field

The utility model relates to the field of experimental equipment, in particular to a multifunctional test tube storage basket.

Background technique

Test tubes of various specifications, especially small and medium-sized test tubes, are commonly used test consumables in laboratories. Although test tube racks and stainless steel test tube baskets of various specifications are sold on the market, they still cannot fully meet the various needs in the test. One or more solutions in tubes, microbiological tests also require high-pressure sterilization tube solutions, and the test tube rack occupies too much space, which is not suitable for storing a large number of test tubes. The common stainless steel test tubes on the market are expensive and large in size, which is inconvenient to store test tubes of different specifications or test tubes containing different solutions that need to be placed separately, and the glass test tubes are too hard and easy to damage. Therefore, laboratories are in great need of special test tube storage baskets that can store test tubes of various specifications at will, are not easy to damage glass test tubes, can be autoclaved, and are low in price.

Utility model content

In order to solve the above technical problems, the utility model provides a multifunctional test tube storage basket, which has a simple structure, is convenient to use, can store test tubes of various specifications, is cheap, safe and practical.

The purpose of the utility model is realized through the following technical solutions:

A multi-functional test tube storage basket, mainly including a basket body and an inserting plate, the basket body is a hollow square body without a top cover; two opposite sides of the basket body are provided with a plurality of round holes, and the other two opposite sides A plurality of slots are symmetrically arranged on the side of the frame, and the plug-in board can be plugged into any two symmetrical slots of the casing. The plug-in board includes a flat board, a handle and a plug. The handle is fixed on one side of the flat board and is perpendicular to the flat board. , the plug is movably connected to the other side of the plate through the rotating shaft, and a torsion spring is arranged between the plug and the plate, so that the angle between the plug and the plate is 90°.

Further, the casing and the inserting board are made of materials resistant to high temperature and high pressure.

Further, the housing is a hollow cube without a top cover, the edge length of the housing is 12 cm, the length of the board is 12 cm, the width is 11 cm, and the width of each slot is 0.5 cm.

The utility model is a multi-functional test tube storage basket, which comprises a basket body and an inserting board. The inserting board can be plugged into the basket to divide the basket into two parts. Test tube, adjusting the inserting position of the inserting plate can make it suitable for test tubes of different specifications and prevent the test tube from falling down; it can be used for high-pressure sterilization of the test tube; at the same time, if the side with the round holes is arranged as the front face up, it can also be used as a test tube At this time, the inserting plate can be used to adjust the height of the tube rack, which is convenient for placing test tubes of different lengths.

Description of drawings

The utility model will be described in further detail below according to the accompanying drawings and embodiments.

Fig. 1 is the structural representation of a kind of multifunctional test tube storage basket of the present utility model;

Fig. 2 is a structural schematic diagram of the casing;

Fig. 3 is a schematic diagram of the structure of the board when it is not subjected to external force;

Fig. 4 is a structural schematic diagram when the angle between the plug and the plugboard is 180°;

Fig. 5 is a schematic diagram when the utility model is used as a test tube rack.

In the figure: 1-casing; 2-board; 3-round hole; 4-slot; 5-plate; 6-handle; 7-plug; 8-rotating shaft.

Detailed ways

As shown in Figures 1-3, a multifunctional test tube storage basket described in the embodiment of the present invention mainly includes a basket body 1 and a plugboard 2, and the basket body 1 is a hollow square body without a top cover; the basket body 1 includes A plurality of circular holes 3 are arranged on the two opposite sides, and the diameters of the plurality of circular holes 3 can be the same or different, and are determined according to the specific specifications of the test tube to be inserted, and a plurality of slots are arranged symmetrically on the other two opposite sides 4. The plug board 2 can be plugged into any two symmetrical slots of the housing 1. 4. The plug board 2 includes a flat board 5, a handle 6 and a plug 7. The handle 6 is fixed on one side of the flat board 1 and is perpendicular to the flat board 1. The plug 7 The rotating shaft 8 is movably connected to the other side of the plate 5, and a torsion spring is arranged between the plug 7 and the plate 5, so that the angle between the plug 7 and the plate 5 is 90°.

As shown in Figure 3, when the plug 7 of the plug board 2 is not subjected to external force, under the action of the torsion spring, the angle between the plug 7 and the flat plate 5 is 90°, as shown in Figure 4, when the plug board 2 needs to be When plugged into the slot 4 required by the housing 1, an external force needs to be applied to the plug 7 so that the angle between it and the flat panel 5 is 180°, and the plug 7 drives the flat panel 5 into a corresponding slot 4 After the plug 7 passes through another symmetrical slot, release the plug 7, and under the action of the torsion spring, the angle between the plug 7 and the plate 5 returns to 90°, so that the plug 2 is firmly fixed on the casing 1 On the other hand, to prevent the plugboard 2 from tilting or shaking, the method of taking out the plugboard is the same as that of inserting it, and the handle 6 is set to play the role of limiting, and secondly, it is convenient to install or remove the plugboard 2 from the casing 1.

In a preferred embodiment, both the casing 1 and the insertion plate 2 are made of materials resistant to high temperature and high pressure, preferably polypropylene plastic, so that the utility model can be used as a container for test tube autoclaving.

Preferably, the casing 1 is a hollow cube without a top cover, the length of the edge of the casing 1 is 12cm, the length of the board 2 is 12cm, the width is 11cm, and the width of each slot 4 is 0.5cm, which can meet the requirements of the laboratory. Basic use requirements, while low cost, small footprint.

When a multifunctional test tube storage basket of the utility model is in use, there are mainly the following specific application modes:

1. In general, put empty test tubes and test tubes filled with various solutions directly into the basket, which is used to store idle test tubes.

2. When the test tubes placed are short and the number is small, the insert plate can be used to reduce the volume of the basket to prevent the test tube from falling over; or when the test tubes containing two solutions need to be placed, the insert plate can be used to separate the two solutions Storage, used to distinguish test tubes with different solutions.

3. It can be used to hold test tubes for high pressure sterilization.

4. As shown in Figure 5, when it is necessary to take and put the solution into the test tube, the side with the round holes can be turned up and used as a test tube rack to facilitate the test operation, and the height of the tube rack can be adjusted by using the insert plate, so that it can be placed differently Model of test tube.

During specific operation of the utility model, the shape and size of the basket body, the diameter of the round hole, and the shape and size of the insertion plate can be formulated according to the needs of the laboratory, and can be made into test tube storage baskets of different specifications.

Finally, it should be noted that the above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. For those skilled in the art, they can still understand the technical solutions described in the foregoing embodiments. Adjustment, or equivalent replacement of some of the technical features, within the spirit and principles of the utility model, any modification, equivalent replacement, improvement, etc., shall be included within the protection scope of the utility model.

Claims (3)

1. Multifunctional test tube is taken in a basket, it is characterized in that: mainly comprise basket and plate, described basket is half-headed hollow square body; Basket is wherein provided with a plurality of circular holes on two relative sides, on two other relative side, be symmetrically arranged with many slots, described plate can be plugged in the slot of any two symmetries of basket, plate comprises flat board, handle and plug, described handle is fixed on a dull and stereotyped side with dull and stereotyped vertical, plug is flexibly connected with dull and stereotyped opposite side by rotating shaft, between plug and flat board, is provided with torsion spring, and making the angle between plug and flat board is 90 °.

2. a kind of Multifunctional test tube according to claim 1 is taken in basket, it is characterized in that: described basket and plate are made by the material of high temperature high voltage resistant.

3. a kind of Multifunctional test tube according to claim 1 and 2 is taken in basket, it is characterized in that: described basket is half-headed hollow square, and basket rib is long is 12cm, and the length of plate is 12cm, and wide is 11cm, and the width of each slot is 0.5cm.