CN219210024U

CN219210024U - Pipette rack

Info

Publication number: CN219210024U
Application number: CN202320241395.9U
Authority: CN
Inventors: 杨浩; 徐炳雪
Original assignee: Shandong Jiujia Biotechnology Co ltd
Current assignee: Shandong Jiujia Biotechnology Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-06-20
Anticipated expiration: 2033-02-17

Abstract

The utility model discloses a pipette rack, which comprises a center rack, wherein a through hole is formed in the center rack, a bottom plate is arranged on the periphery of the center rack, limit holes corresponding to the through hole are formed in the bottom plate, triangular racks are fixedly connected to the two ends of the center rack, rack holes are formed in the periphery of the triangular racks, notches corresponding to the bottom plate are formed in the periphery of the center rack, the bottom plate is bonded with the notches, notches are formed in three corners of the triangular racks, the aperture of the limit holes is smaller than that of the through hole, the center rack and the triangular racks are bonded and fixed, and the center rack and the triangular racks are made of acrylic materials. According to the utility model, the triangular frame, the center frame and the frame holes are matched with each other, so that when a user uses the triangular frame, any side of the triangular frame can be placed on the workbench, no separation exists between the front side and the back side, and the use flexibility is higher.

Description

Pipette rack

Technical Field

The utility model relates to the technical field of pipette accessories, in particular to a pipette rack.

Background

A pipette, which is a gauge used to accurately remove a volume of solution. Pipettes are used only to measure the volume of solution it gives off. Which is an elongated glass tube with an enlarged portion in the middle. The lower end of the tube is sharp mouth-shaped, and a marking line is carved on the neck of the upper end of the tube, which is a mark of the exact volume.

At present, the section of the existing pipette rack is mostly rectangular or trapezoidal, before a user takes out the rack body for use, the position of the pipette rack needs to be adjusted, and a rack hole capable of supporting a pipette on the rack body is made to be upward, namely, the pipette rack is placed in the normal direction, so that the pipette rack can be used, and the use flexibility is affected to a certain extent.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

The utility model aims to provide a pipette rack which is convenient for a user to place at any angle, has no positive and negative directions and has stronger use flexibility.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

the utility model provides a pipette frame, includes the center frame, the through-hole has been seted up to the inside center frame, center frame week side is provided with the bottom plate, the inside spacing hole that corresponds with the through-hole that has seted up of bottom plate, equal fixedly connected with tripod in center frame both ends, the frame hole has all been seted up to tripod week side.

As a preferable scheme of the pipette rack, a notch corresponding to the bottom plate is formed on the periphery of the center rack, and the bottom plate is adhered to the notch, so that the bottom plate with different aperture limiting holes can be conveniently installed and adapted.

As a preferable scheme of the pipette rack, the three corners of the tripod are provided with the cuts, and the cuts prevent the sharp corners of the tripod from injuring a user, so that the safety is improved.

As a preferable scheme of the pipette rack, the aperture of the limiting hole is smaller than that of the through hole, the through hole is convenient for inserting a pipette into the center rack, and the corresponding limiting hole below the through hole is convenient for limiting and fixing the pipette.

As a preferable scheme of the pipette rack, the center rack and the triangular rack are fixedly bonded, the center rack and the triangular rack are made of acrylic materials, and the whole rack body is attractive in structural appearance and light in weight.

As a preferable scheme of the pipette rack, a plurality of rack holes are formed, and the rack holes are uniformly distributed on the tripod, so that more pipettes can be conveniently accommodated in a step shape along the outer side of the tripod.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the triangular frame, the center frame and the frame holes are matched with each other, so that when a user uses the triangular frame, any side of the triangular frame can be placed on the workbench, the triangular frame is free from front and back directions, the flexibility is higher, and the triangular frame is convenient for the user to use better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description will be given with reference to the accompanying drawings and detailed embodiments, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive faculty for a person skilled in the art. Wherein:

FIG. 1 is a perspective view of a pipette rack of the present utility model;

FIG. 2 is a schematic view of a center frame structure of a pipette rack of the present utility model;

fig. 3 is a schematic view of a tripod structure of a pipette rack according to the present utility model.

Legend description: 1. a center frame; 2. a through hole; 3. a bottom plate; 4. a limiting hole; 5. a notch; 6. a tripod; 7. a bracket hole; 8. and (5) cutting.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 1-3, the utility model provides a pipette rack, which comprises a center rack 1, wherein a through hole 2 is formed in the center rack 1, a bottom plate 3 is arranged on the periphery of the center rack 1, a limit hole 4 corresponding to the through hole 2 is formed in the bottom plate 3, triangular racks 6 are fixedly connected to two ends of the center rack 1, and rack holes 7 are formed on the periphery of the triangular racks 6.

Referring to fig. 2 again, in order to facilitate installation and adaptation of the base plate 3 with different aperture limiting holes 4, specifically, a notch 5 corresponding to the base plate 3 is formed on the peripheral side of the center frame 1, and the base plate 3 is adhered to the notch 5.

Please refer to fig. 1 and 3 again, in order to be convenient for protect the user, improve the safety in utilization of pipette rack, specifically, tripod 6 three corner all is provided with incision 8, through being provided with incision 8 to avoid the closed angle of tripod 6 structure corner, cause the injury to the user, improve the security.

Please refer to fig. 2 again, in order to be convenient for carry out the location to the pipette, specifically, the aperture of spacing hole 4 is less than through-hole 2, and through-hole 2 department is convenient for insert the pipette in center rest 1, and the spacing hole 4 that corresponds under the through-hole 2 then is convenient for carry out spacing fixed to the pipette.

Referring to fig. 2 again, in order to make the whole frame structure attractive in appearance, specifically, the center frame 1 and the tripod 6 are fixedly bonded, the center frame 1 and the tripod 6 are made of acrylic materials, and the main body made of acrylic materials enables the whole frame structure to be light in weight and convenient to take.

Referring to fig. 1 and 3 again, in order to accommodate more pipettes in a stepped shape along the outer side of the tripod 6, a plurality of frame holes 7 are provided, and the plurality of frame holes 7 are uniformly distributed in the tripod 6.

When the pipette rack is specifically used, a user takes out the center frame 1 and the triangular frames 6, the two triangular frames 6 are supported on a workbench, any side of each triangular frame 6 is used as the bottom, frame holes 7 for supporting the pipette are formed in the other two sides, and two ends of the pipette can be placed in the corresponding frame holes 7.

Simultaneously be provided with through-hole 2 in center rest 1, limit hole 4 has been seted up to the bottom correspondence, is convenient for carry out spacingly to the pipette to make the pipette can be vertical state and place, make the pipette rest can hold more pipettes.

Due to the design of the triangular structure, when a user takes out the pipette rack, the posture of the rack body is not required to be adjusted, and the flexibility is higher during use.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a pipette rack, includes center rest (1), its characterized in that, through-hole (2) have been seted up to center rest (1) inside, center rest (1) week side is provided with bottom plate (3), limit hole (4) that correspond with through-hole (2) have been seted up to bottom plate (3) inside, equal fixedly connected with tripod (6) in center rest (1) both ends, frame hole (7) have all been seted up to tripod (6) week side.

2. The pipette rack according to claim 1, wherein a notch (5) corresponding to the bottom plate (3) is formed on the peripheral side of the center rack (1), and the bottom plate (3) is bonded to the notch (5).

3. A pipette holder according to claim 1, characterized in that the tripod (6) is provided with cutouts (8) at three corners.

4. A pipette holder according to claim 1, characterized in that the limiting hole (4) has a smaller pore diameter than the through hole (2).

5. The pipette rack according to claim 1, wherein the center rack (1) and the tripod (6) are fixedly bonded, and the center rack (1) and the tripod (6) are made of acrylic materials.

6. A pipette holder according to claim 1, characterized in that the holder holes (7) are provided in a number, the number of holder holes (7) being evenly distributed in the tripod (6).