CN212864726U - Micro-oscillator - Google Patents

Abstract

The utility model discloses a micro-oscillator, including the micro-oscillator body, be equipped with shift knob, gear knob and timing knob on the micro-oscillator body, micro-oscillator body upper end rigid coupling has first silica gel working disc, the top of first silica gel working disc still is equipped with second silica gel working disc and third silica gel working disc in proper order, wherein equal vertical rigid coupling has a connecting block on the both sides lateral wall of first silica gel working disc, second silica gel working disc and third silica gel working disc. The utility model greatly improves the single working efficiency of the micro-oscillator by adding the two layers of silica gel working discs above the first silica gel working disc, can effectively meet the requirement of simultaneously mixing a plurality of culture plates, and can greatly reduce the additional equipment cost required by enterprises due to the low proportion of the silica gel working discs in the whole equipment cost; the disassembly and assembly process of the three-layer silica gel working disc is convenient and labor-saving to operate and very convenient to use.

Description

Micro-oscillator

Technical Field

The utility model relates to an oscillator technical field especially relates to micro-oscillator.

Background

A micro-shaker is one type of shaker commonly used to mix fluids in a cell culture plate. Because the micro-oscillator can freely control the oscillation speed and time, and the working disc is made of silica gel, the micro-oscillator can ensure that liquid does not overflow, and is one of instruments commonly used in places such as laboratories, hospitals and the like. However, the silica gel working disc of the existing micro-oscillator can only mix two culture plates uniformly at one time, and when the number of samples is large, the batch mixing work efficiency is low; if need carry out the mixing operation to polylith culture plate simultaneously, only select a plurality of micro-oscillators to operate simultaneously, increased equipment cost.

To this end, we propose a micro-oscillator.

Disclosure of Invention

The utility model aims at solving the problems in the background art and providing a micro-oscillator.

In order to achieve the above purpose, the utility model adopts the following technical scheme: micro-oscillator, including the micro-oscillator body, be equipped with shift knob, gear knob and timing knob on the micro-oscillator body, micro-oscillator body upper end rigid coupling has first silica gel working disc, the top of first silica gel working disc still is equipped with second silica gel working disc and third silica gel working disc in proper order, wherein equal vertical rigid coupling has a connecting block on the both sides lateral wall of first silica gel working disc, second silica gel working disc and third silica gel working disc, all fixed an inserted block that is equipped with in connecting block upper end on first silica gel working disc and the second silica gel working disc lateral wall, a slot with the inserted block adaptation is all seted up to the connecting block lower extreme on second silica gel working disc and the third silica gel working disc lateral wall, wherein every the inside firm mechanism that still is equipped with the cooperation inserted block and uses of slot.

In foretell micro-oscillator, stabilizing mean includes a mounting groove of seting up on every slot inner wall, every the inside equal sliding connection of mounting groove has a stopper, every all still correspond on the lateral wall of inserted block set up one with the spacing groove of stopper adaptation, every the stopper is kept away from the one end of spacing groove all with mounting groove inner wall fixedly connected with spring within a definite time, every the stopper is kept away from the one end of spacing groove and all is gone back the connecting rod that the rigid coupling has a level to set up, wherein the connecting rod is equallyd divide and is do not correspond the positive center that is located the spring and its other end and all runs through the outside that extends to the connecting block.

In the micro-oscillator, a handle is welded at one end of the connecting rod, which is positioned outside the connecting block.

In the micro-oscillator, the spring is a return spring made of stainless steel.

In the micro-oscillator, the insert block and the connecting block are integrally formed.

In the micro-oscillator, the bottom of the micro-oscillator body is provided with rubber sucker feet.

The utility model has the advantages that: the two layers of silica gel working disks are added above the first silica gel working disk, so that the single working efficiency of the micro-oscillator is greatly improved, the requirement of uniformly mixing a plurality of culture plates can be effectively met, and the proportion of the silica gel working disks in the whole equipment cost is low, so that the equipment cost required to be added by an enterprise can be greatly reduced; the disassembly and assembly process of the three-layer silica gel working disc is convenient and labor-saving to operate and very convenient to use.

Drawings

Fig. 1 is a schematic structural view of a micro-oscillator according to the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1 micro oscillator body, 2 shift knob, 3 gear knobs, 4 timing knob, 5 first silica gel working discs, 6 second silica gel working discs, 7 third silica gel working discs, 8 connecting blocks, 9 inserting blocks, 10 inserting grooves, 11 installing grooves, 12 limiting blocks, 13 limiting grooves, 14 springs, 15 connecting rods and 16 handles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, the micro-oscillator comprises a micro-oscillator body 1, wherein a switch button 2, a gear knob 3 and a timing knob 4 are arranged on the micro-oscillator body 1, a first silica gel working disc 5 is fixedly connected to the upper end of the micro-oscillator body 1, a second silica gel working disc 6 and a third silica gel working disc 7 are further sequentially arranged above the first silica gel working disc 5, a connecting block 8 is vertically and fixedly connected to the side walls of the two sides of the first silica gel working disc 5, the second silica gel working disc 6 and the third silica gel working disc 7, an inserting block 9 is integrally formed at the upper end of the connecting block 8 on the side walls of the first silica gel working disc 5 and the second silica gel working disc 6, and an inserting slot 10 matched with the inserting block 9 is formed at the lower end of the connecting block 8 on the side walls of the second silica gel working disc 6 and the third silica gel working disc 7;

a stabilizing mechanism matched with the insert block 9 is further arranged in each slot 10, the stabilizing mechanism comprises a mounting groove 11 formed in the inner wall of each slot 10, a limiting block 12 is connected in each mounting groove 11 in a sliding manner, a limiting groove 13 matched with the limiting block 12 is correspondingly formed in the side wall of each insert block 9, a spring 14 is fixedly connected between one end, away from the limiting groove 13, of each limiting block 12 and the inner wall of the mounting groove 11, one end, away from the limiting groove 13, of each limiting block 12 is fixedly connected with a horizontally arranged connecting rod 15, each connecting rod 15 is correspondingly positioned in the center of the spring 14, and the other end of each connecting rod extends to the outside of the connecting block 8 in a penetrating manner;

a handle 16 is welded at one end of the connecting rod 15, which is positioned outside the connecting block 8, so that the connecting rod 15 and the limiting block 12 can be pulled conveniently; the spring 14 is a return spring made of stainless steel, so that the elastic effect of the return spring is more accurate and stable, and the return spring made of stainless steel has better corrosion resistance and is more durable; the bottom of the micro-oscillator body 1 is also provided with rubber sucker feet, so that the micro-oscillator can be stably arranged on a workbench and the vibration effect of the device in the working process is reduced.

In the utility model, when the sample quantity is large and the operation of mixing a plurality of culture plates is needed, the second silica gel working disc 6 is moved to the position right above the first silica gel working disc 5, so that the inserting blocks 9 on the connecting blocks 8 at both sides of the first silica gel working disc 5 are aligned with the slots 10 at the bottom of the connecting blocks 8 at both sides of the second silica gel working disc 6, before the inserting blocks 9 are inserted into the slots 10, the connecting rod 15 is firstly pulled to ensure that the two limit blocks 12 are completely slid into the mounting grooves 11, then the inserting blocks 9 are completely inserted into the slots 10, when the limit grooves 13 on the side wall of the inserting blocks 9 are aligned with the limit blocks 12 in the mounting grooves 11, the limit blocks 12 can be automatically clamped into the limit grooves 13 under the elastic force of the spring 14 to limit the inserting blocks 9, thereby the second silica gel working disc 6 can be stably mounted above the first silica gel working disc 5, and the third silica gel working disc 7 can be fixedly mounted above the second silica gel working disc, thereby greatly improving the working efficiency of the micro-oscillator; and because the proportion of the two layers of silica gel working disks in the whole equipment cost is very low, the equipment cost required to be added by an enterprise can be greatly reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. Micro-oscillator, including micro-oscillator body (1), be equipped with shift knob (2), gear knob (3) and timing knob (4) on micro-oscillator body (1), micro-oscillator body (1) upper end rigid coupling has first silica gel working disc (5), a serial communication port, the top of first silica gel working disc (5) still is equipped with second silica gel working disc (6) and third silica gel working disc (7) in proper order, wherein equal vertical rigid coupling has one connecting block (8) on the both sides lateral wall of first silica gel working disc (5), second silica gel working disc (6) and third silica gel working disc (7), connecting block (8) upper end on first silica gel working disc (5) and second silica gel working disc (6) lateral wall all is fixed and is equipped with one inserted block (9), connecting block (8) lower extreme on second silica gel working disc (6) and third silica gel working disc (7) lateral wall has all been seted up one and has been fit with inserted block (9) and have been fit The inserting piece is provided with an inserting piece (9), and the inserting piece is provided with an inserting slot (10), wherein a stabilizing mechanism matched with the inserting piece (9) is arranged in each inserting slot (10).

2. The micro-oscillator according to claim 1, wherein the stabilizing mechanism comprises a mounting groove (11) formed in the inner wall of each slot (10), each mounting groove (11) is internally provided with a limiting block (12) in a sliding manner, each inserting block (9) is provided with a limiting groove (13) matched with the limiting block (12) in a corresponding manner on the side wall, each limiting block (12) is provided with a spring (14) fixedly connected with the inner wall of the mounting groove (11) and one end of the limiting block (12) away from the limiting groove (13) and is fixedly connected with a connecting rod (15) horizontally arranged, wherein the connecting rod (15) is equally divided into two parts, namely the connecting rod (15) is located in the center of the spring (14) in a corresponding manner and the other end of the connecting rod is extended to the outside of the connecting block (8).

3. The micro-oscillator according to claim 2, characterized in that a handle (16) is welded to the end of the connecting rod (15) outside the connecting block (8).

4. A micro-oscillator as claimed in claim 2, characterised in that the spring (14) is a return spring of stainless steel.

5. The micro-oscillator according to claim 1, wherein the insert block (9) and the connecting block (8) are integrally formed.

6. The micro-oscillator according to claim 1, characterized in that a rubber sucker foot is provided at the bottom of the micro-oscillator body (1).

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