CN203986675U

CN203986675U - A kind of Multifunctional brush using for laboratory

Info

Publication number: CN203986675U
Application number: CN201420109119.8U
Authority: CN
Inventors: 韩冰冰; 梁晓冰
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-03-12
Filing date: 2014-03-12
Publication date: 2014-12-10
Anticipated expiration: 2024-03-12

Abstract

The utility model relates to a kind of Multifunctional brush using for laboratory, formed by liquid storage handle portion, hairbrush part, spring section, pad part, loop bar part and set screw, wherein liquid storage handle portion is made up of crank handle bar and leather bag, can be by regulating loop bar part position to change the operative radius of brush, thereby adapt to the washing of different structure container, use conveniently, save laboratory consumptive material simultaneously.

Description

A kind of Multifunctional brush using for laboratory

Technical field

The utility model relates to brush, especially a kind of Multifunctional brush using for laboratory.

Background technology

In chemical laboratory, there is multiple container to need to clean, for example test tube, beaker, flask etc., the straight rod type brush using at most at present cleans, but due to their caliber size, depth equal-specification difference, so laboratory has been equipped with the straight rod type brush of different sizes, cleans respectively different instruments.Increased laboratory configuration, cleaned difference and also will change brush together time, it is also very inconvenient to operate.Even like this, as the instrument of this dark bore of flask, also cannot meet and clean requirement with straight rod type brush, use very inconvenient and cannot reach requirement.

Utility model content

For the weak point existing in above-mentioned technology, it is a kind of with low cost that the utility model provides, the Multifunctional brush that cleaning performance uses for laboratory significantly.

For achieving the above object, the utility model provides a kind of Multifunctional brush using for laboratory, be made up of liquid storage handle portion, hairbrush part, spring section, pad part, loop bar part and set screw, wherein liquid storage handle portion is made up of crank handle bar and leather bag.

Loop bar part is fixed together by pad part and spring section in liquid storage handle portion outside, and hairbrush part is in spring section outside, and one end is fixed in pad part, and other one end of hairbrush and spring section, liquid storage handle portion are fixed together; The interspersed liquid storage handle portion of set screw and loop bar part, can fix both positions.Loop bar part change in location causes that spring section is flexible, thereby controls the distortion of hairbrush part, reaches the object that regulates Multifunctional brush operative radius.

Crank handle bar in described liquid storage handle portion is hollow design, storage inside cleaning solution, and leather bag cover is inserted on crank handle bar.

Compared with prior art, the utlity model has following advantage:

The utility model design is ingenious, makes simple cost low, and washing effect is good, the most important thing is that a brush just can clean the instrument of different caliber size, the depth, saves laboratory configuration, just can clean different instruments without changing brush, easy to use laborsaving; More can effectively solve the cleaning problems of the dark bores such as flask.

Brief description of the drawings

Fig. 1 is non-deformation state side view of the present utility model;

Fig. 2 is deformation state side view of the present utility model;

Main element symbol description is as follows:

1 liquid storage handle portion 2 hairbrush parts

3 spring section 4 pad parts

5 loop bar part 6 set screws

Detailed description of the invention

For clearer statement the utility model, below in conjunction with accompanying drawing, the utility model will be further described.

As shown in Figure 1 and Figure 2, a kind of Multifunctional brush using for laboratory, formed by liquid storage handle portion, hairbrush part, spring section, pad part, loop bar part and set screw, wherein liquid storage handle portion is made up of crank handle bar and leather bag, crank handle bar is hollow design, storage inside cleaning solution, leather bag cover is inserted on crank handle bar, can cleaning fluid be extruded from crank handle masthead portion by extruding leather bag.

Loop bar part is fixed together by pad part and spring section in liquid storage handle portion outside, and hairbrush part is in spring section outside, and one end is fixed in pad part, and other one end of hairbrush and spring section, liquid storage handle portion are fixed together; Set screw is interspersed in liquid storage handle portion and loop bar part, both positions can be fixed.Loop bar part change in location causes that spring section is flexible, thereby controls the distortion of hairbrush part, reaches the object that regulates Multifunctional brush operative radius.

When concrete use, according to the difference of clean object, there are following two kinds of cleaning operations.

When the first is cleaned for narrow-mouthed bottle:

Taking flask as example: in the time that needs clean it, because bore part is thinner, so set screw 6 described in Multifunctional brush is unclamped, described spring section 3 extends automatically, described hairbrush part 2 elongated flat thereupon, thereby the diameter of Multifunctional brush own is reduced, can stretch in flask.When described hairbrush part 2 is during by the thin bottleneck of flask, before push away described loop bar part 5, make described pad part 4 press down described spring section 3, make described hairbrush part 2 form distortion, thereby be close to a bottle wall, control described set screw 6, make the described liquid storage handle portion 1 of Multifunctional brush and described loop bar part 5 fixing, can clean flask.As need cleaning fluid, and can press the leather bag of described liquid storage handle portion 1, the cleaning solution storing in crank handle bar is extruded by the top of crank handle bar, clean more thoroughly, without add cleaning fluid from outside, reach abundant clean object.

When the second cleans for wide-mouth bottle:

Taking beaker as example: in the time that needs clean it, set screw 6 described in Multifunctional brush is unclamped, described spring section 3 extends automatically, described hairbrush part 2 elongated flat thereupon, directly go deep into cleaning in beaker, or reconcile the position of described set screw 6, make brush distortion, the state that forms more convenient cleaning cleans.As need cleaning fluid, and can press the leather bag of described liquid storage handle portion 1, the cleaning solution storing in crank handle bar is extruded by the top of crank handle bar, clean more thoroughly, without add cleaning fluid from outside, reach abundant clean object.

Disclosed is above only two specific embodiments of the present utility model, and still, the utility model is not limited thereto, and the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.

Claims

1. the Multifunctional brush using for laboratory, formed by liquid storage handle portion, hairbrush part, spring section, pad part, loop bar part and set screw, it is characterized in that, liquid storage handle portion is made up of crank handle bar and leather bag, and crank handle bar is hollow design.

2. a kind of Multifunctional brush using for laboratory according to claim 1, is characterized in that, loop bar part change in location causes the flexible of spring section, thereby controls the distortion of hairbrush part.