CN210097726U

CN210097726U - Pipette tip box with reflector

Info

Publication number: CN210097726U
Application number: CN201920204591.2U
Authority: CN
Inventors: 鲁延军
Original assignee: Xi Si (shanghai) Biotechnology Co Ltd
Current assignee: Ruifudi Biomedical (Shanghai) Co.,Ltd.
Priority date: 2019-02-15
Filing date: 2019-02-15
Publication date: 2020-02-21
Anticipated expiration: 2029-02-15

Abstract

The utility model provides a take liquid-transfering rifle head box of reflector belongs to experimental articles for use technical field. The liquid-transferring gun head box with the reflector comprises a box body. The box body is of a cuboid structure, and the upper surface of the box body is provided with a plurality of tapered holes which are large at the top and small at the bottom and are used for containing pipette tips; four corners of the upper surface of the box body are respectively provided with a groove; a partition plate with the same length and width as the box body is arranged above the box body, and a plurality of circular through holes are formed in the partition plate; four corners of the bottom of the partition board are respectively provided with a supporting rod, one end of each supporting rod is arranged in the corresponding groove, and the circular through holes are in one-to-one correspondence with the conical holes up and down; the lateral wall of box body articulates and is equipped with the telescopic link, the other end of telescopic link articulates and is equipped with the reflector. The utility model discloses a through add baffle and reflector on the box body, can realize inserting the rifle head perpendicularly with the liquid-transfering rifle.

Description

Pipette tip box with reflector

Technical Field

The utility model belongs to the technical field of the experimental articles for use, concretely relates to take liquid-transfering gun head box of reflector.

Background

A liquid-transfering gun is often used for transferring a small amount or trace amount of liquid in a biological experiment, liquid-transfering guns of different specifications are matched with different-size gun heads, the gun heads are usually stored in a gun head box, and the gun heads are installed on the liquid-transfering guns when in use. In the process of mounting the gun head, the pipette is manually and vertically inserted into the gun head, and manual operation is difficult to ensure the verticality and the easy inclination, so that the gun head and the pipette are connected insecurely, and a reagent is leaked; therefore, many people can make a few strokes on the gun head box when installing the gun head, but this is wrong because it can lead to the internal fittings (such as a spring) of the pipette becoming loose due to the instantaneous impact force generated by the strokes and even to the scale adjustment knob being stuck. In the prior art, a gun head box convenient for mounting a gun head of a liquid-transfering gun is not available.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a take liquid-transfering gun head box of reflector, this rifle head box add baffle and reflector on the box body, are carrying out the in-process that the liquid-transfering gun inserted the rifle head, through the reflector, observe and control, ensure that the liquid-transfering gun can insert the rifle head perpendicularly, simple structure and facilitate the use.

A pipette tip box with a reflector comprises a box body. The box body is of a cuboid structure, and the upper surface of the box body is provided with a plurality of tapered holes which are large at the top and small at the bottom and are used for containing pipette tips; four corners of the upper surface of the box body are respectively provided with a groove; a partition plate with the same length and width as the box body is arranged above the box body, and a plurality of circular through holes are formed in the partition plate; four corners of the bottom of the partition board are respectively provided with a supporting rod, one end of each supporting rod is arranged in the corresponding groove, and the circular through holes are in one-to-one correspondence with the conical holes up and down; the side wall of the box body is hinged with a telescopic rod, the other end of the telescopic rod is provided with a reflector, and the reflector is hinged with the telescopic rod and used for observing the condition that the liquid-transfering gun is inserted into the gun head.

Further, the circular through hole and the conical hole corresponding to the circular through hole comprise three different hole diameters which are respectively matched with a 1ml gun head, a 200 mul gun head and a 10 mul gun head.

Further, the reflector is a convex mirror.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a through add baffle and reflector on the box body, can easily realize inserting the rifle head with the liquid-transfering gun perpendicularly, wherein the baffle can guarantee that the liquid-transfering gun inserts perpendicularly basically, and the reflector can see the condition that the liquid-transfering gun inserted the rifle head clearly to finely tune when the liquid-transfering gun inserts the rifle head, prevent that liquid-transfering gun and rifle head connection are not firm and lead to reagent to spill, simple structure and facilitate the use, can also deposit the rifle head of different specifications simultaneously.

Drawings

Fig. 1 is a schematic structural view of a pipette tip box with a reflector described in the present invention.

Description of reference numerals:

the novel multifunctional folding box comprises a box body 1, a taper hole 2, a groove 3, a support rod 4, a partition plate 5, a through hole 6, a reflective mirror 7 and a telescopic rod 8 in the figure 1.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

Referring to the attached figure 1 of the specification, the utility model relates to a pipette tip box with a reflector, which comprises a box body 1. The box body 1 is of a cuboid structure, and a plurality of tapered holes 2 with large top and small bottom are formed in the upper surface of the box body 1 and used for containing pipette tips; four corners of the upper surface of the box body 1 are respectively provided with a groove 3; a partition plate 5 with the same length and width as the box body 1 is arranged above the box body 1, and a plurality of circular through holes 6 are formed in the partition plate 5; four corners of the bottom of the partition board 5 are respectively provided with a support rod 4, one end of each support rod 4 is arranged in the corresponding groove 3, and the circular through holes 6 are in one-to-one correspondence with the conical holes 2 from top to bottom; the side wall of the box body 1 is hinged with a telescopic rod 8, the other end of the telescopic rod 8 is provided with a reflective mirror 7, and the reflective mirror 7 is hinged with the telescopic rod 8 and used for observing the condition that the liquid-transfering gun is inserted into the gun head.

Preferably, but not in a limiting way, said circular through hole 6 and said conical hole 2 corresponding thereto comprise three different diameters, respectively matching with a 1ml tip, a 200 μ l tip and a 10 μ l tip. In the embodiment shown in fig. 1, from left to right, the circular through holes 6 in the first row and the tapered holes 2 in the first row are matched with a 1ml gun head; the circular through holes 6 in the second row and the tapered holes 2 in the second row are matched with 200 mul of gun heads; the circular through holes 6 of the third row and the tapered holes 2 of the third row are matched with 10 mul gun heads and used for storing gun heads with different specifications.

Preferably, but not limited to, the mirror 7 is a convex mirror.

The utility model discloses a use method does: the pipette is inserted into the through-hole 6 of the partition 5, and the partition 5 has a certain thickness, so that the pipette can be inserted substantially vertically. Because baffle 5 has hindered the sight of observing, so utilize reflector 7 to observe and finely tune the condition that the liquid-transfering gun inserted the rifle head, adjust the angle and the length of telescopic link 8 and the angle of reflector 7 as required, just can clearly see the condition that the liquid-transfering gun inserted the rifle head.

The above embodiments are merely preferred embodiments of the present disclosure, which are not intended to limit the present disclosure, and any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present disclosure, should be included in the scope of the present disclosure.

Claims

1. The utility model provides a take liquid-transfering rifle head box of reflector which characterized in that: comprises a box body; the box body is of a cuboid structure, and the upper surface of the box body is provided with a plurality of tapered holes which are large at the top and small at the bottom and are used for containing pipette tips; four corners of the upper surface of the box body are respectively provided with a groove; a partition plate with the same length and width as the box body is arranged above the box body, and a plurality of circular through holes are formed in the partition plate; four corners of the bottom of the partition board are respectively provided with a supporting rod, one end of each supporting rod is arranged in the corresponding groove, and the circular through holes are in one-to-one correspondence with the conical holes up and down; the side wall of the box body is hinged with a telescopic rod, the other end of the telescopic rod is provided with a reflector, and the reflector is hinged with the telescopic rod and used for observing the condition that the liquid-transfering gun is inserted into the gun head.

2. The pipette tip cartridge with the reflector of claim 1, wherein: the circular through hole and the conical hole corresponding to the circular through hole comprise three different hole diameters which are respectively matched with a 1ml gun head, a 200 mul gun head and a 10 mul gun head.

3. The pipette tip cartridge with the reflector of claim 1, wherein: the reflector is a convex mirror.