CN214766216U - Multifunctional buckle type centrifugal sample adding plate - Google Patents

Abstract

The utility model discloses a multi-functional buckle formula centrifugation adds model, including the buckle box, on the inner wall of buckle box respectively movable mounting have with the centrifugation bull stick corresponding first buckle frame and second buckle frame, one side movable mounting of rotor seat has first pipe support, the opposite side movable mounting of rotor seat has the second pipe support. The utility model discloses a there are first pipe support and second pipe support in the both sides of rotor seat movable mounting respectively, can make first pipe support and second pipe support roll over flat, conveniently serve as the PCR pipe support, can be used as the centrifugation that the centrifuge rotor is used for PCR reaction liquid through folding and concentrate, the utility model discloses a be equipped with the buckle box on the rotor seat, insert the buckle box with the centrifugation bull stick in, conveniently install the dismantlement, improved the convenience.

Description

Multifunctional buckle type centrifugal sample adding plate

Technical Field

The utility model relates to a centrifuge technical field specifically is a multi-functional buckle formula centrifugation adds model.

Background

PCR refers to polymerase chain reaction, is a method for synthesizing specific DNA fragments in vitro enzymatically, is one of the most commonly used molecular biology techniques, and in the experimental process, a PCR tube is firstly placed on a PCR tube frame plate to prepare a system, in order to avoid incomplete reaction or failure caused by liquid hanging on the tube wall of the reaction system, the PCR tube needs to be placed on a small centrifuge one by one after preparation to centrifugally concentrate reaction liquid, and is taken out again after centrifugation to be placed in a PCR instrument for nucleic acid amplification, so that the repeated operation is time-consuming and labor-consuming, and brings great inconvenience to the experimental work.

The existing multifunctional buckle type centrifuge has the defects that:

1. the operation is complex, and the PCR tube needs to be repeatedly transferred and placed after the PCR tube system is prepared, so that the working strength of operators is improved, and the working efficiency is reduced;

2. inconvenient staff installs and dismantles, has reduced the convenience, and we provide a multi-functional buckle formula centrifugation for this reason and add the model and solve current problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional buckle formula centrifugation adds model to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional buckle formula centrifugation adds model, includes the buckle box, on the inner wall of buckle box respectively movable mounting have with the centrifugation bull stick corresponding first buckle frame and second buckle frame, the outside of buckle box is equipped with the rotor seat, one side movable mounting of rotor seat has first pipe support, evenly distributed has first round of hole on the first pipe support, the opposite side movable mounting of rotor seat has the second pipe support, evenly distributed has second round of hole (801) on the second pipe support.

The utility model is suitable for a miniature centrifuge, the utility model discloses install at the inside centrifugation bull stick top in centrifuge centrifugation storehouse during the use.

Preferably, the top of the centrifuge body is movably provided with a movable cover, and the bottom of the centrifuge body is fixedly provided with an anti-skid support.

Preferably, the front of the centrifuge body is provided with a control panel, and the bottom of the buckle box is provided with an opening matched with the centrifugal rotating rod.

Preferably, the rotor seat, the first pipe frame and the second pipe frame are movably mounted through movable shafts.

Preferably, the buckle box, the first buckle frame and the second buckle frame are movably mounted through springs, and anti-slip pads are adhered to the inner sides of the first buckle frame and the second buckle frame.

Preferably, the bottom of the first buckle frame is provided with a first guide block, and the bottom of the second buckle frame is provided with a second guide block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a there are first pipe support and second pipe support in rotor seat's both sides difference movable mounting, can make first pipe support and second pipe support roll over flat through the loose axle, can be comparatively convenient as the PCR pipe support, through folding first pipe support and second pipe support, can be used as the centrifugation that the centrifuge rotor is used for PCR reaction liquid and concentrate, solved preparation PCR system, shift the problem of placing PCR pipe repeatedly, improved work efficiency.

2. The utility model discloses a be equipped with the buckle box on the rotor seat, can insert the buckle box with the centrifugation bull stick in, can drive first buckle frame and second buckle frame through the spring and can comparatively convenient centre gripping centrifugation bull stick and fix, can comparatively convenient installation and dismantlement, improved the convenience.

3. The utility model discloses a non-slip mat has been pasted to the inboard at first buckle frame and second buckle frame, can improve and the centrifugal frictional force between the bull stick, difficult emergence when making the rotation drops, has improved stability.

4. The utility model discloses a it arranges the hole to distribute respectively on first pipe support and second pipe support first row of hole and second, can conveniently place multiunit PCR pipe, has improved application scope, convenient and practical.

Drawings

FIG. 1 is a schematic view of a first structure of the present invention used in conjunction with a centrifuge;

FIG. 2 is a schematic view of a second structure of the present invention used in conjunction with a centrifuge;

fig. 3 is a schematic view of a plane structure of the rotor base assembly of the present invention;

fig. 4 is a schematic view of the structure of the buckle box assembly of the present invention.

In the figure: 1. a centrifuge body; 101. an anti-skid support; 102. a movable cover; 103. a control panel; 2. a centrifugal bin; 201. centrifuging the rotating rod; 3. a buckle box; 301. a spring; 302. an opening; 4. a rotor base; 401. a movable shaft; 5. a first pipe frame; 501. a first row of holes; 6. a first clip frame; 601. a first guide block; 7. a second clip frame; 701. a non-slip mat; 702. a second guide block; 8. a second pipe frame; 801. a second row of holes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a multifunctional buckle type centrifugal sample adding plate is characterized in that a first buckle frame 6 and a second buckle frame 7 corresponding to a centrifugal rotating rod 201 are movably mounted on the inner wall of a buckle box 3 respectively, the buckle box 3, the first buckle frame 6 and the second buckle frame 7 are movably mounted through springs 301, an opening 302 matched with the centrifugal rotating rod 201 is formed in the bottom of the buckle box 3, the centrifugal rotating rod 201 can be inserted into the buckle box 3 through the opening 302, the first buckle frame 6 and the second buckle frame 7 can be clamped and fixed through the driving of the springs 301, the centrifugal rotating rod 201 can be clamped and fixed, a first guide block 601 is arranged at the bottom of the first buckle frame 6, a second guide block 702 is arranged at the bottom of the second buckle frame 7, the centrifugal rotating rod 201 can be conveniently inserted between the first buckle frame 6 and the second buckle frame 7 through the cooperation of the first guide block 601 and the second guide block 702, the installation is convenient, and the disassembly is convenient, the operation is convenient and fast, the convenience is improved, the anti-slip pads 701 are adhered to the inner sides of the first buckle frame 6 and the second buckle frame 7, the friction force between the centrifugal rotating rod 201 and the first buckle frame 6 and the friction force between the centrifugal rotating rod and the second buckle frame 7 can be conveniently improved through the anti-slip pads 701, the centrifugal rotating rod is prevented from falling off, and the stability is improved;

the outside of buckle box 3 is equipped with rotor seat 4, one side movable mounting of rotor seat 4 has first pipe support 5, evenly distributed has first bank of holes 501 on first pipe support 5, the opposite side movable mounting of rotor seat 4 has second pipe support 8, evenly distributed has second bank of holes 801 on the second pipe support 8, all through loose axle 401 movable mounting between rotor seat 4 and first pipe support 5 and the second pipe support 8, can make first pipe support 5 and second pipe support 8 roll over flat through loose axle 401, through first bank of holes 501 and second bank of holes 801 can be comparatively convenient place multiunit PCR pipe, application scope has been improved, through folding first pipe support 5 and second pipe support 8, can be used as the centrifuge rotor and be used for the centrifugation of PCR reaction liquid to concentrate, the effectual work efficiency that improves the operation personnel, and the practicality is improved.

The top of used centrifuge body 1 has movable cover 102 through sliding seat movable mounting, can be when carrying out centrifugal operation, and the difficult departure centrifuge body 1 of protection material uses bolt fixed mounting to have antiskid support 101 in the bottom of centrifuge body 1 for support this device, the front of centrifuge body 1 is equipped with control panel 103, conveniently carries out control operation to centrifuge body 1.

The buckle box 3 is fixed on the top of the centrifugal rotating rod 201 by a buckle, and the centrifugal rotating rod 201 is arranged in the centrifugal bin 2 inside the centrifugal machine body 1.

The working principle is as follows: when using this multi-functional buckle formula centrifugation to add model, at first insert centrifugation bull stick 201 in the opening 302 of buckle box 3, it can carry out the buckle with centrifugation bull stick 201 fixedly to make first buckle frame 6 and second buckle frame 7 through spring 301, prevent to take place to drop, installation convenient operation is swift, then it is flat with first pipe support 5 and 8 book of second pipe supports through loose axle 401, through the first row of holes 501 on the first pipe support 5 and the second row of holes 801 on the second pipe support 8 can be comparatively convenient prevent multiunit PCR pipe, convenient and fast, through folding first pipe support 5 and second pipe support 8, can be used as centrifugal concentration that the centrifuge rotor is used for PCR reaction liquid, make centrifugation bull stick 201 rotate and drive rotor seat 4 and rotate and carry out centrifugal operation through starting mini centrifuge body 1, the effectual practicality that has improved, operating personnel's work efficiency has been improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a multi-functional buckle formula centrifugation adds model which characterized in that: it includes buckle box (3), on the inner wall of buckle box (3) respectively movable mounting have with centrifugation bull stick (201) corresponding first buckle frame (6) and second buckle frame (7), the outside of buckle box (3) is equipped with rotor seat (4), one side movable mounting of rotor seat (4) has first pipe support (5), evenly distributed has first round of hole (501) on first pipe support (5), the opposite side movable mounting of rotor seat (4) has second pipe support (8), evenly distributed has second round of hole (801) on second pipe support (8).

2. The multifunctional snap-on centrifugal sample adding plate of claim 1, wherein: the bottom of the buckle box (3) is provided with an opening (302) matched with a centrifugal rotating rod (201) of the centrifuge.

3. The multifunctional snap-on centrifugal sample adding plate of claim 1, wherein: the rotor seat (4), the first pipe frame (5) and the second pipe frame (8) are movably mounted through movable shafts (401).

4. The multifunctional snap-on centrifugal sample adding plate of claim 1, wherein: the buckle box (3), the first buckle frame (6) and the second buckle frame (7) are movably mounted through springs (301), and anti-slip pads (701) are adhered to the inner sides of the first buckle frame (6) and the second buckle frame (7).

5. The multifunctional snap-on centrifugal sample adding plate of claim 1, wherein: the bottom of the first buckle frame (6) is provided with a first guide block (601), and the bottom of the second buckle frame (7) is provided with a second guide block (702).

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