Oscillator fixing support

Abstract

The utility model provides an oscillator fixing support, and belongs to the technical field of oscillators. Comprising a tray, the side wall is connected with a handle through a spring, and a plurality of uniformly distributed mounting holes are formed in the tray and used for mounting sample test tubes; and the top cover is rotationally connected to the top of the tray through a hinge, buckle assemblies are arranged on the sides, away from the hinge, of the tray and the top cover and used for locking the tray and the top cover which are combined, and when the top cover is arranged to be combined with the tray, the top cover is pressed and installed at the top of the sample test tube in the installation hole. Through the matching design of the tray and the top cover, a plurality of sample test tubes can be fixed and clamped at the same time, so that all the test tubes can be uniformly stressed in the oscillating and mixing process, the efficient and synchronous oscillating and mixing of the plurality of sample test tubes are realized, and the experiment efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to oscillator technical field, especially a kind of oscillator fixing support. BACKGROUND

[0002] When carrying out biological, chemical and other scientific research in laboratory, it is often necessary to oscillate and mix multiple sample test tubes to promote the full contact and reaction between reactants, and it is necessary to cooperate with vortex oscillator to realize the rapid mixing of solution inside sample test tube.

[0003] At present, when experimental personnel operate vortex oscillator to oscillate and mix sample test tube, it is necessary to hold sample test tube by hand, make the bottom of sample test tube abut against the oscillation platform on the top of vortex oscillator, and exert a certain downward pressure to realize, and when oscillating and mixing multiple sample test tubes, the efficiency is low, and the oscillation force generated by vortex oscillator is directly transmitted to the hands of operator through sample test tube, resulting in the soreness of operator's hands.

[0004] Therefore, the present application provides a kind of oscillator fixing support to meet the needs. UTILITY MODEL CONTENT

[0005] The technical problem to be solved by the utility model is to provide a kind of oscillator fixing support to solve the problem that when oscillating and mixing sample test tube, it is necessary to hold sample test tube by hand, make the bottom of sample test tube abut against the oscillation platform on the top of vortex oscillator, and exert a certain downward pressure to realize, and when oscillating and mixing multiple sample test tubes, the efficiency is low, and the oscillation force generated by vortex oscillator is directly transmitted to the hands of operator through sample test tube, resulting in the soreness of operator's hands.

[0006] To solve the above technical problems, the utility model provides the following technical scheme:

[0007] A kind of oscillator fixing support, it includes: tray, side wall is connected with handle by spring, tray is equipped with several installation holes that are evenly distributed, for installing sample test tube;Top cover is rotationally connected on the top of tray by hinge, and the side of tray and top cover away from hinge is equipped with buckle assembly, for locking the tray and top cover combined, and top cover is set to when combined with tray, sample test tube top installed in installation hole is compressed.

[0008] Preferably, it further includes: first connecting block, fixed in one end of handle by pin;Second connecting block, fixed in the side of tray, two springs are connected between first connecting block and second connecting block, and the two opposite sides of first connecting block and second connecting block for connecting spring are arranged in parallel.

[0009] Preferably, the top cover is in a cylinder structure, and the opening faces the side of the tray, and the inside of the top cover is provided with a gasket, which is made of flexible latex material.

[0010] Preferably, it further comprises a rubber pad arranged at the top of the mounting hole.

[0011] Preferably, two handles are symmetrically arranged at opposite sides of the tray.

[0012] Preferably, a step is arranged at the outer edge of the bottom of the tray.

[0013] Preferably, it further comprises a rack in a cylinder structure, and the rack is connected with the step at the top.

[0014] Preferably, two recesses are arranged at the top of the rack, and the recesses are arranged to accommodate the second connecting block and the spring when the step is connected with the top of the rack.

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

[0016] 1. Through the cooperation of the tray and the top cover, multiple sample test tubes can be fixed and clamped at the same time, so that all the test tubes can be uniformly stressed during the oscillation mixing process, thereby realizing efficient and synchronous oscillation mixing of multiple sample test tubes and improving the experimental efficiency.

[0017] 2. The circular tube structure of the mounting hole is connected with the outer wall of the sample test tube, and the flexible latex gasket in the top cover and the rubber ring gasket at the top of the mounting hole are double-clamped, which ensures the stability and safety of the sample test tube during oscillation and effectively prevents the risk of test tube loosening or breaking.

[0018] 3. The handle is elastically connected with the tray through the spring, which effectively buffers the vibration generated during oscillation, avoids direct transmission of vibration to the hand, reduces the hand pain of the operator, improves the operation comfort and working efficiency. At the same time, the two handles arranged symmetrically are convenient for holding with both hands, which improves the control ability and stability of the tray.

[0019] 4. The rack not only provides a stable support platform for the tray, but also realizes quick connection and release of the tray through the design of the step and the recess, so that the tray is more convenient and flexible to carry and store. In addition, the cylinder structure of the rack also saves space and is convenient for neat arrangement in the laboratory. BRIEF DESCRIPTION OF DRAWINGS

[0020] The drawings incorporated herein and forming part of the specification illustrate embodiments of the present disclosure and, together with the specification, further serve to explain the principles of the present disclosure and to enable one skilled in the relevant art to make and use the present disclosure.

[0021] Figure 1 Figure 1 is a fixed rack and placing rack installation structure schematic diagram of the utility model;

[0022] Figure 2 Figure 2 is a fixed rack bottom structure schematic diagram of the utility model;

[0023] Figure 3 Figure 3 is a fixed rack unfolded structure schematic diagram of the utility model;

[0024] Figure 4 Figure 4 is a placing rack structure schematic diagram of the utility model.

[0025] In the drawing: 1, tray; 2, top cover; 3, spring; 4, handle; 5, buckle assembly; 6, placing rack; 7, first connecting block; 8, second connecting block; 9, step; 10, mounting hole; 11, rubber pad; 12, hinge; 13, gasket; 14, recess.

[0026] As shown in the drawings, in order to clearly realize the structure of the embodiment of the utility model, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the utility model in the specific structure, device and environment, according to the specific needs, the ordinary skilled in the art can adjust or modify these devices and environment, and the adjustment or modification still includes in the scope of the appended claims. DETAILED DESCRIPTION

[0027] The utility model provides a kind of oscillator fixed support in combination with the drawings and specific embodiments is described in detail below.Simultaneously, it is explained here is, in order to make embodiment more detailed, the following embodiment, for best, preferred embodiment, for some known technology, other alternative ways can also be used by the person skilled in the art to be implemented;And the part of drawing is only for more specifically describe embodiment, and is not intended to be specifically limited to the utility model.

[0028] As Figure 1 - Figure 4As shown, the utility model discloses an oscillator fixed support, comprising: tray 1, tray 1 is equipped with several mounting holes 10 that are uniformly distributed, for installing sample test tube, mounting hole 10 is the tubular structure, and the inner side wall is slidably connected with the outer side wall of sample test tube;Top cover 2 is rotatably connected on the top of tray 1 through hinge 12, and the side of tray 1 and top cover 2 away from hinge 12 is equipped with buckle assembly 5, for locking tray 1 and top cover 2, wherein, buckle assembly 5 includes lock head fixed on tray 1 and lock body fixed on top cover 2, and lock head and lock hole on lock body are matched and clamped, when the two are close to each other, under the action of the pressure, the two are clamped, when unlocking, the elastic clamping block of lock head on lock body is pressed, and the locking of lock head by lock body is released, and when tray 1 is combined with top cover 2, the sample test tube inside mounting hole 10 is pressed and installed on the top of sample test tube.

[0029] By setting tray 1 and top cover 2 to fix and hold multiple sample test tubes, multiple sample test tubes can be oscillated and mixed simultaneously, and by connecting handle 4 through spring 3, handle 4 and tray 1 are elastically connected during operation, and by the elastic buffering of spring 3, the vibration force for oscillating sample test tube is directly transmitted to handle 4 gripped by hand, hand soreness is reduced, and the comfort of operator is improved.

[0030] In order to facilitate the carrying and moving of tray 1, as shown, Figure 3 As shown, the side wall is connected with handle 4 through spring 3, comprising: first connecting block 7, which is arrow-shaped structure, is fixed on one end of handle 4 through pin;Second connecting block 8, which is dovetail block structure, is fixed on the side of tray 1, two springs 3 are connected between first connecting block 7 and second connecting block 8, two springs 3 are symmetrically arranged, and two opposite sides of first connecting block 7 and second connecting block 8 for connecting spring 3 are arranged in parallel, that is, two sides of one side of first connecting block 7, which is pointed by arrow, are arranged in parallel with two sides of dovetail structure on second connecting block 8, so as to improve the connection stability of spring 3.

[0031] As shown, Figure 3 As shown, top cover 2 is cylinder structure, and the opening is towards the side of tray 1, gasket 13 is arranged in the inside of top cover 2, gasket 13 is embedded in the inside of cylinder structure of top cover 2, gasket 13 is made of flexible latex material;And rubber pad 11 is arranged on the top of mounting hole 10, rubber pad 11 is rubber ring structure, and is fixed on the periphery of the top of mounting hole 10, when top cover 2 and tray 1 are combined, the protruding part on sample test tube is supported by rubber pad 11, and the top gasket 13 is deformed under the action of pressure, completely wrapping the top of sample test tube, and the sample test tube is fixed by the cooperation of gasket 13 and rubber pad 11, avoiding loosening in the process of oscillation.

[0032] Further, the handle 4 is provided with two, and is symmetrically connected on the opposite sides of the tray 1, facilitating two hands to hold, improving the operator's control of the tray 1.

[0033] As shown in Figure 2 and Figure 4 Further, the tray 1 is provided with a step 9 at the bottom outer edge position, and the top of the placing rack 6 is matched with the step 9, that is, the overall diameter of the tray 1 is greater than the inner diameter of the placing rack 6, and the step 9 is a right angle at the bottom of the tray 1, and the diameter of the bottom step 9 is slightly smaller than the inner diameter of the placing rack 6, and can be clamped inside the placing rack 6.

[0034] In order to ensure that the tray 1 can be placed horizontally on the placing rack 6, as shown in Figure 2 The top of the placing rack 6 is provided with two oppositely arranged grooves 14, and the grooves 14 are arranged to accommodate the second connecting block 8 and the spring 3 when the step 9 is clamped with the top of the placing rack 6.

[0035] The technical scheme provided by the utility model, when multiple sample test tubes need to be oscillated and mixed, first, the tray 1 is placed on the placing rack 6, and the top cover 2 is unfolded, and the tray 1 is completely exposed, at this time, the tray 1 is supported and fixed by the placing rack 6, multiple sample test tubes are installed in different mounting holes 10 in sequence, after installation is completed, the top cover 2 is turned over, the top cover 2 is close to the tray 1, until the lock head of the buckle assembly 5 contacts with the lock body. Under the action of the downward pressure, the lock head will be automatically clamped into the lock hole of the lock body, and the locking is completed, at this time, the top cover 2 has been firmly locked on the tray 1, the rubber pad 11 supports the bottom of the protruding part of the sample test tube, the gasket 13 is deformed and completely wraps the top of the test tube, and the clamping and fixing of the multiple sample test tubes are completed, then the two handles 4 are held by two hands, the tray 1 is lifted as a whole, and the bottom of the sample test tube exposed at the bottom of the tray 1 is abutted and pressed on the vibration platform of the vortex oscillator, so that the oscillation and mixing of multiple sample test tubes can be realized at the same time, and in the oscillation process, since the handle 4 is connected with the tray 1 through the spring 3, the vibration force of the tray 1 is avoided to be directly transmitted to the handle 4, the comfort of the hands of the operator is improved, after the oscillation work is completed, the operator processes the tray 1 and places it on the placing rack 6 again, the placing rack 6 provides a stable support frame for fixing the tray 1, and the sample test tubes are convenient to store and take.

[0036] The utility model covers any alternative, modification, equivalent method and scheme made on the essence and range of the utility model. In order to make the public have thorough understanding of the utility model, the specific details are explained in the above preferred embodiment of the utility model, and the utility model can be completely understood without the description of these details for the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, well-known methods, processes, procedures, elements and circuits are not described in detail.

[0037] The above merely describes preferred embodiments of the present application, and it should be noted that, for those skilled in the art, some improvements and refinements can be made without departing from the principles of the present application, and these improvements and refinements should also be considered within the protection scope of the present application.

Claims

1. An oscillator mounting bracket, characterized by The utility model relates to a sample test tube rack, including: Tray (1), the side wall is connected with handle (4) through spring (3), a plurality of mounting holes (10) that are evenly distributed are set up on the tray (1) and are used for installing sample test tube, Top cover (2) is rotatably connected on the top of tray (1) through hinge (12), and the side away from hinge (12) of tray (1) and top cover (2) is equipped with buckle assembly (5), is used for locking the tray (1) and top cover (2) of merger, and top cover (2) is set as when merging with tray (1), the top of sample test tube installed in mounting hole (10) is pressed.

2. The oscillator fixation bracket of claim 1, wherein Also including: First connecting block (7) is fixed in one end of handle (4) through pin, Second connecting block (8) is fixed in the side of tray (1), two spring (3) are connected between first connecting block (7) and second connecting block (8), and the two opposite sides of first connecting block (7) and second connecting block (8) for connecting spring (3) are parallelly arranged.

3. The oscillator fixation mount of claim 1, wherein The top cover (2) is in the cylinder structure, and the opening is towards the side of tray (1), the gasket (13) is arranged in the top cover (2), and the gasket (13) is made of flexible latex material.

4. The oscillator fixation mount of claim 1, wherein Also including rubber pad (11), set up in the top of mounting hole (10).

5. The oscillator fixation mount of claim 1, wherein Handle (4) is provided with two, and is symmetrically connected in the opposite two sides of tray (1).

6. The oscillator fixation mount of claim 2, wherein The bottom outer edge position of tray (1) is equipped with step (9).

7. The oscillator fixation mount of claim 6, wherein Also including rack (6), the cylinder structure, the top of rack (6) is matched with step (9) and is clamped.

8. The oscillator fixation mount of claim 7, wherein, The top of rack (6) is equipped with two opposite recesses (14), the recess (14) is set as when step (9) and rack (6) top clamping, is used for accommodating second connecting block (8) and spring (3).

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