Handheld test tube rack for shaking test tubes

Abstract

The utility model relates to the technical field of test tubes, in particular to a handheld test tube rack for shaking test tubes, which comprises a three-layer rack body, at least one test tube hole for placing the test tubes is arranged at the top of the three-layer rack body, a first handle and a second handle are respectively mounted on the left side and the right side of the three-layer rack body, and a bandage is further arranged on the three-layer rack body. The binding band surrounds the three-layer rack body by a circle, and buckles are arranged at the connecting positions of the two ends of the binding band. The handheld test tube rack for test tube shaking has the beneficial effects that a plurality of test tubes are placed in the test tube holes, a worker holds a handle I and a handle II by hand to take up the whole test tube rack for shaking, the shaking strength among the plurality of test tubes is ensured to be consistent, the data consistency is ensured, the stability of the test tube rack can be improved through a bandage, and the test tube rack is convenient to use. The shaking effect on the test tube is improved, and the overall using effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to test tube technical field, concretely relates to a handheld test tube rack for test tube shaking. BACKGROUND

[0002] A test tube is a common laboratory instrument, usually cylindrical in shape, made of glass or plastic, with multiple purposes and functions.

[0003] Test tubes are often accompanied by shaking when in use, and test tube shaking plays a crucial role in laboratory operations. Its main effects are as follows: first, test tube shaking can quickly and uniformly mix different reagents in the test tube, allowing the reactants to fully contact each other, thereby improving reaction efficiency. In chemical experiments, the mixing of different reagents often triggers specific chemical reactions, and test tube shaking is an important means to achieve this mixing process. Second, for some chemical reactions that need to be carried out under specific conditions, test tube shaking can promote the progress of the reaction by increasing the temperature of the reaction system or promoting the collision frequency between reactants. For example, in some exothermic reactions, test tube shaking can accelerate the release of heat, thereby promoting the progress of the reaction. Third, in biological experiments, especially when dealing with blood samples, test tube shaking can prevent blood samples from clotting. For example, blood collection test tubes containing anticoagulants need to be shaken after blood collection to ensure that the anticoagulant and blood are fully mixed, thereby preventing blood samples from clotting. Fourth, test tube shaking can improve the accuracy of test results. During blood collection, blood components will gradually stratify due to gravity. If not shaken, the components in the sample may not be evenly distributed, affecting subsequent test results. By shaking the test tube, blood components can be evenly distributed, thereby improving the accuracy and reliability of test results.

[0004] Test tubes are generally shaken manually or by machine, but when shaken manually, the intensity of each manual shaking by the staff is inconsistent, which can cause different results for the same substance under different shaking intensities, leading to data anomalies. Therefore, a handheld test tube rack for test tube shaking is needed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model provides a handheld test tube rack for test tube shaking to solve the problem of inconsistent shaking intensity of the same substance under different shaking intensities, which can ensure the consistency of shaking intensity of multiple test tubes and the consistency of data.

[0006] In order to achieve the above object, the utility model provides a handheld test tube rack for test tube shaking, including three layer frame body, the top of three layer frame body is equipped with at least one test tube hole of placing test tube, three layer frame body's left side and right side respectively install handle one and handle two, three layer frame body still is provided with bandage, and the bandage surrounds three layer frame body a circle and is provided with buckle at the both ends of bandage connection, when using, place one test tube in the test tube hole, and the staff holds handle one and handle two and takes the whole test tube rack and shakes, guarantees the shaking degree consistency between multiple test tubes, guarantees the consistency of data, can increase the stability of test tube rack through the bandage, improves the shaking effect to test tube, and the overall use effect is good.

[0007] Further, the three-layer frame body includes a single-layer frame body and a double-layer frame body, the single-layer frame body is inserted between the upper layer and the lower layer of the double-layer frame body, and the test tube can be locked by moving the single-layer frame body and the double-layer frame body in opposite directions respectively, thereby avoiding the test tube from falling off.

[0008] Further, the double-layer frame body includes an upper layer plate and a lower layer plate, and the upper layer plate and the lower layer plate are fixed by a support.

[0009] Further, the test tube hole penetrates the single-layer frame body and the double-layer frame body, and a buffer sponge is arranged on the inner side of the test tube hole, so that the test tube can be protected by the buffer sponge.

[0010] Further, the side surfaces of the single-layer frame body and the double-layer frame body are respectively provided with a second clamping groove and a first clamping groove, and the handle one and the handle two are fixed to the inner sides of the first clamping groove and the second clamping groove, so that the staff can pull the single-layer frame body and the double-layer frame body in opposite directions by the handle one and the handle two to lock the test tube.

[0011] Further, the handle one and the handle two are provided with holding holes for hand holding, so that the staff can hold the handle one and the handle two.

[0012] The utility model has the advantages that:

[0013] The test tube rack can place multiple test tubes in the test tube holes, the staff can hold the handle one and the handle two to take the whole test tube rack and shake, the shaking degree consistency between multiple test tubes is guaranteed, the consistency of data is guaranteed, the stability of the test tube rack can be increased by the bandage, the shaking effect to the test tube is improved, and the overall use effect is good. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the utility model, the drawings needed to be used in the description will be simply introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by the drawings for the ordinary skilled in the art without creating labor.

[0015] Figure 1 It is the overhead structure schematic view of the utility model.

[0016] Figure 2 It is the three layer frame body combination state main view structure schematic view of the utility model.

[0017] Figure 3 It is the three layer frame body separation state main view structure schematic view of the utility model.

[0018] Figure 4 It is the installation position schematic view of handle one and handle two of the utility model.

[0019] In the drawing: 1, three layer frame body;2, handle one;3, handle two;4, bandage;5, buckle;6, single layer frame body;7, double layer frame body;8, test tube hole;9, buffer sponge;10, support column;11, clamping groove one;12, clamping groove two;13, grip hole. Specific implementation

[0020] In order to make the purpose, feature, advantage of the utility model more obvious and easy to understand, the technical scheme in the utility model will be described clearly and completely in the following with the drawings in the specific embodiment, obviously, the following described embodiment is only a part of the embodiment of the utility model, rather than all the embodiment. Based on the embodiment in the patent, all other embodiments obtained by the ordinary skill in the art without making the creative labor belong to the scope of the patent protection.

[0021] As Figures 1-4As shown in the embodiment, the utility model provides a handheld test tube rack for test tube vibration, including three layer frame body 1, three layer frame body 1 includes single layer frame body 6 and double layer frame body 7, and double layer frame body 7 includes upper layer plate and lower layer plate, and upper layer plate and lower layer plate are fixed through support 10 between, and single layer frame body 6 is inserted between the upper layer and lower layer of double layer frame body 7, and through respectively reverse movement single layer frame body 6 and double layer frame body 7, can lock the test tube, avoid the situation that test tube falls off, the top of three layer frame body 1 is equipped with at least one test tube hole 8 of placing test tube, and test tube hole 8 penetrates single layer frame body 6 and double layer frame body 7, and the inboard of test tube hole 8 is installed with buffer sponge 9, and through buffer sponge 9 can protect the test tube, and the side of single layer frame body 6 and double layer frame body 7 is equipped with respectively clamping groove no. 2 12 and clamping groove no. 1 11, handle no. 1 2 and handle no. 3 are fixed with the inboard of clamping groove no. 1 11 and clamping groove no. 2 12 respectively, through handle no. 1 2 and handle no. 3 to facilitate staff reverse pulling single layer frame body 6 and double layer frame body 7 lock the test tube, and handle no. 1 2 and handle no. 3 are equipped with grip hole 13 for handheld, through grip hole 13 to facilitate staff handheld, three layer frame body 1 still is provided with bandage 4, and bandage 4 surrounds three layer frame body 1 a circle and is provided with buckle 5 at the both ends connection of bandage 4, when using, multiple test tubes are placed in test tube hole 8, and staff handheld handle no. 1 2 and handle no. 3 take up the whole test tube rack and shake, guarantee the vibration intensity of multiple test tubes between, guarantee the consistency of data, through bandage 4 can increase the stability of test tube rack, improve the vibration effect of test tube, the whole use effect is good.

[0022] The above description of disclosed embodiments enables those skilled in the art to carry out or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A hand-held test tube rack for test tube shaking, comprising a three-layer rack body (1), characterized in that, The top of the three-layer frame body (1) is provided with at least one test tube hole (8) for placing test tubes, the left and right sides of the three-layer frame body (1) are respectively provided with handle one (2) and handle two (3), and the three-layer frame body (1) is further provided with a bandage (4) which surrounds the three-layer frame body (1) and is provided with buckles (5) at the two ends of the bandage (4).

2. The hand-held test tube rack for test tube shaking according to claim 1, characterized in that, The three-layer frame body (1) comprises a single-layer frame body (6) and a double-layer frame body (7), and the single-layer frame body (6) is inserted between the upper layer and the lower layer of the double-layer frame body (7).

3. The hand-held test tube rack for test tube shaking according to claim 2, characterized in that, The double-layer frame body (7) comprises an upper layer plate and a lower layer plate, and the upper layer plate and the lower layer plate are fixed through a support (10).

4. The hand-held test tube rack for test tube shaking according to claim 3, characterized in that, The test tube hole (8) penetrates the single-layer frame body (6) and the double-layer frame body (7), and the inner side of the test tube hole (8) is provided with a buffer sponge (9).

5. The hand-held test tube rack for test tube shaking according to claim 4, characterized in that, The side surfaces of the single-layer frame body (6) and the double-layer frame body (7) are respectively provided with a clamping groove two (12) and a clamping groove one (11), and the handle one (2) and the handle two (3) are respectively fixed to the inner sides of the clamping groove one (11) and the clamping groove two (12).

6. The hand-held test tube rack for test tube shaking according to claim 5, characterized in that, The handle one (2) and the handle two (3) are provided with holding holes (13) for hand holding.

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