CN214810973U

CN214810973U - Multi-channel adapter

Info

Publication number: CN214810973U
Application number: CN202120998906.2U
Authority: CN
Inventors: 吴洪杰
Original assignee: China University of Geosciences Beijing
Current assignee: China University of Geosciences Beijing
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-11-23
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses a multichannel adapter for liquid-transfering gun relates to liquid filling equipment technical field, including adapter main part, liquid-transfering gun interface and a plurality of rifle head interface, the inside of adapter main part has the cavity, and the liquid-transfering gun interface sets up on the lateral wall of adapter main part, and liquid-transfering gun interface and the inside cavity intercommunication of adapter main part, a plurality of rifle head interfaces set up on the lateral wall of adapter main part, and a plurality of rifle head interfaces communicate with the inside cavity of adapter main part. The plurality of gun head interfaces are respectively connected with the gun heads, the pipetting gun interfaces are connected with the pipetting gun, a plurality of groups of equivalent liquid can be measured simultaneously by operating the pipetting gun, a plurality of samples are processed, and the time cost is reduced; the universality of the pipettor is improved, and the money cost is reduced. And the filter frame can be matched with a multi-layer track type filter frame for use, so that the working efficiency is greatly improved.

Description

Multi-channel adapter

Technical Field

The utility model relates to a liquid filling equipment technical field, concretely relates to multichannel adapter.

Background

The pipette tip is a consumable material with large usage amount in the fields of medical treatment, biology, chemistry and the like, and is matched with the pipette tip to play a role in quantitatively measuring liquid. At present, the ration of laboratory liquid is moved and is got, often realizes through the pipetting gun, but, single channel pipetting gun can not once absorb many copies of equivalent solution, when sample figure increases or the experimental procedure is loaded down with trivial details, artificial repetitive operation can greatly increased, has reduced the efficiency of experiment. The multichannel pipette can absorb multiple equal amounts of solution at one time, but the pipette in the market is expensive and needs to be matched with a corresponding pipette head and a corresponding vessel for use, so that the cost of the experiment is increased.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a multichannel adapter for liquid-transfering gun of liquid-transfering gun to solve the problem that single-channel liquid-transfering gun can not once absorb many equivalent solutions among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a multichannel adapter, includes adapter main part, pipetting gun interface and a plurality of rifle head interface, and the inside of adapter main part has the cavity, and the pipetting gun interface sets up on the lateral wall of adapter main part, and pipetting gun interface and the inside cavity intercommunication of adapter main part, a plurality of rifle head interfaces set up on the lateral wall of adapter main part, and a plurality of rifle head interfaces communicate with the inside cavity of adapter main part.

Further, the number of gun head interfaces is five.

Further, the pipette tip interface and the pipette tip interface are oriented oppositely.

Further, a plurality of rifle head interfaces are evenly distributed along the length direction of adapter main part.

Further, the multichannel adapter still includes the cuboid household utensils, and the cuboid household utensils have the reservoir.

The utility model has the advantages of as follows: the plurality of gun head interfaces are respectively connected with the gun heads, the pipetting gun interfaces are connected with the pipetting gun, a plurality of groups of equivalent liquid can be measured simultaneously by operating the pipetting gun, a plurality of samples are processed, and the time cost is reduced; the universality of the pipettor is improved, and the money cost is reduced. And the filter frame can be matched with a multi-layer track type filter frame for use, so that the working efficiency is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the range which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a front view of a multi-channel adapter according to an embodiment of the present invention;

fig. 2 is a side view of a multi-channel adapter according to an embodiment of the present invention;

fig. 3 is a top view of a multi-channel adapter according to an embodiment of the present invention.

In the figure: 1-an adaptor body; 2-pipette interface; and 3-gun head interface.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.

As shown in fig. 1 to 3, the utility model provides a multichannel adapter for pipetting gun, including adapter main part 1, pipetting gun interface 2 and a plurality of rifle head interface 3, the inside of adapter main part 1 has the cavity, and pipetting gun interface 2 sets up on the lateral wall of adapter main part 1, and pipetting gun interface 2 communicates with the inside cavity of adapter main part 1, and a plurality of rifle head interface 3 set up on the lateral wall of adapter main part 1, and a plurality of rifle head interface 3 communicate with the inside cavity of adapter main part 1. The plurality of gun head interfaces are respectively connected with the gun heads, the pipetting gun interfaces are connected with the pipetting gun, a plurality of groups of equivalent liquid can be measured simultaneously by operating the pipetting gun, a plurality of samples are processed, and the time cost is reduced; the universality of the pipettor is improved, and the money cost is reduced. And the filter frame can be matched with a multi-layer track type filter frame for use, so that the working efficiency is greatly improved.

In an alternative embodiment, the number of lance tip ports 3 is five. The multichannel adapter can be connected with five gun heads simultaneously to absorb five solutions.

In an alternative embodiment, the pipette tip interface 2 and the lance tip interface 3 are oriented in opposite directions. The gun head and the liquid-transfering gun are distributed on two sides of the adapter main body 1, and are reasonable in arrangement and convenient to operate.

In an alternative embodiment, the plurality of lance tip interfaces 3 are evenly distributed along the length of the adaptor body 1. The arrangement of the gun heads is uniform, and the gun heads can be conveniently matched with a multi-layer track type filtering frame for use.

In an alternative embodiment, the lance tip is a 1 ml lance tip. The pipette is operated to aspirate 1 ml of solution quantitatively.

In an alternative embodiment, the multi-channel adapter further comprises a rectangular parallelepiped vessel having a reservoir. After the gun head interface 3 is provided with the gun heads, all the gun heads can simultaneously extend into the bottom of the liquid storage tank and suck the solution.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A multi-channel adapter, comprising: the adapter comprises an adapter main body (1), a pipette interface (2) and a plurality of pipette head interfaces (3), wherein a cavity is formed in the adapter main body (1), the pipette interface (2) is arranged on the side wall of the adapter main body (1), the pipette interface (2) is communicated with the cavity in the adapter main body (1), the pipette head interfaces (3) are arranged on the side wall of the adapter main body (1), and the pipette head interfaces (3) are communicated with the cavity in the adapter main body (1).

2. The multi-channel adapter as claimed in claim 1, wherein: the number of the gun head connectors (3) is five.

3. The multi-channel adapter as claimed in claim 1, wherein: the direction of the pipette tip connector (2) is opposite to that of the pipette tip connector (3).

4. The multi-channel adapter as claimed in claim 1, wherein: the plurality of gun head interfaces (3) are uniformly distributed along the length direction of the adapter main body (1).

5. The multi-channel adapter as claimed in claim 1, wherein: the multichannel adapter still includes the cuboid household utensils, the cuboid household utensils have the reservoir.