CN202842760U - Novel flask cleaning brush - Google Patents
Novel flask cleaning brush Download PDFInfo
- Publication number
- CN202842760U CN202842760U CN 201220384183 CN201220384183U CN202842760U CN 202842760 U CN202842760 U CN 202842760U CN 201220384183 CN201220384183 CN 201220384183 CN 201220384183 U CN201220384183 U CN 201220384183U CN 202842760 U CN202842760 U CN 202842760U
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- China
- Prior art keywords
- brush
- flask
- carrier
- novel
- brush hair
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- Expired - Fee Related
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Abstract
The utility model discloses a novel flask cleaning brush which comprises a brush hair carrier (1) and a brush rod (3) connected with the brush hair carrier (1). Brush hair (2) fixed on the brush carrier (1) is located on the front face and the back face of the brush hair carrier (1). The other end of the brush rod (3) is provided with a handle (4) which is in a cylinder shape. The brush rod (3) is in a flat shape. An anti-skidding groove is arranged on the handle (4). The length of the brush hair carrier (1) is larger than a half of the circumference of a biggest circle of a flask circular belly. Two head faces of the brush hair carrier (1) can also be provided with the brush hair (2). The brush hair carrier (1) is made of high elastic materials and is connected with the brush rod (3) through a shaft. The novel flask cleaning brush is simple in structure, and convenient to operate. The brush hair carrier can be pressed to deform through force applied by the brush rod to clean up the bottom, the upper portion and other corners of a flask. The novel flask cleaning brush brings great convenience to cleaning of flasks used in a laboratory.
Description
Technical field
The utility model relates to a kind of use for laboratory cleaning means, is specially a kind of novel flask cleaning brush.
Background technology
In the laboratory, flask is to grow one of equipment of usefulness most, and flask has dividing of flat and round bottom usually.The flat boiling flask that is called, round bottom be round-bottomed flask.
Flask has the outward appearance of the thin neck of round tripe usually, and is different significantly from beaker.Its slot is to prevent that solution from spilling or reducing the evaporation of solution, and can cooperate the use of rubber stopper, connects other glass equipment.When solution need to react for a long time or add hot reflux, generally all can the choice for use flask as container.The opening of flask is as the outstanding breach as the beaker, easilier during pouring soln flows down along outer wall, flows down along outer wall to prevent solution so usually all can touch bottleneck with glass rod.Flask is very narrow because of bottleneck, and inapplicable glass rod stirs, if when needing to stir, can hold the little wrist of changing hands of bottleneck can stir smoothly.If when adding hot reflux, but then put into magnetic stick in the what bottle, stirred with heating stirrer.
Because the elongated bore of flask, the circle tripe does not have special cleaning means to clean flask, therefore makes the cleaning of flask become cumbersome.Existing cleaning method normally with a test-tube brush bending part, inserts the flask interior grooming, but the shortcoming of doing like this is the whole part that test-tube brush can not cover flask, does not reach the purpose of cleaning fully.
Therefore, provide a kind of easy to carry, and can clean thoroughly flask, especially the cleaning brush of flask circle tripe has been a urgent problem.
Summary of the invention
In order to overcome above-mentioned deficiency of the prior art, it is a kind of simple in structure, easy to use that the utility model provides, easy operating, and can reach the novel flask cleaning brush of good washing effect.
The purpose of this utility model is achieved in that
A kind of novel flask cleaning brush comprises brush carrier 1, and the brush holder support 3 that is connected with brush carrier 1, it is characterized in that: bristle 2 fixing on the brush carrier 1 is positioned on the positive and negative of brush carrier 1, and an other end of brush holder support 3 is provided with handle 4;
Described brush holder support 3 is flat, and the handle 4 that is connected with brush holder support 3 is column type;
Be provided with anti-slip tank on the described handle 4;
The length of described brush carrier 1 is greater than half of the girth of the greatest circle of flask circle tripe;
Also can be provided with bristle 2. on two women's head-ornaments of described brush carrier 1;
Described brush carrier 1 adopts highly elastic material, and is connected with brush holder support 3 axles, and brush holder support 3 can be centre point with the junction of brush carrier 1, can tilt to A, B direction.
Positive beneficial effect: the utility model is simple in structure, easy to operate, by with the application of force of brush holder support to brush carrier 1, brush carrier can compressive deformation, bottom, top and other corners of flask are cleaned up, for the cleaning of use for laboratory flask provides very large convenience.
Description of drawings
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is structural representation two of the present utility model;
Fig. 3 is use structural representation one of the present utility model;
Fig. 4 is structural representation two of the present utility model;
Fig. 5 is structural representation three of the present utility model;
Fig. 6 is the right view of Fig. 1;
Among the figure be: brush carrier 1, bristle 2, brush holder support 3, handle 4.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
Shown in figure, 2, a kind of novel flask cleaning brush, comprise brush carrier 1, and the brush holder support 3 that is connected with brush carrier 1, it is characterized in that: bristle 2 fixing on the brush carrier 1 is positioned on the positive and negative of brush carrier 1, described positive and negative is the face vertical with brush holder support 3, and an other end of brush holder support 3 is provided with handle 4;
Be provided with anti-slip tank on the described handle 4;
As shown in Figure 6, described brush holder support 3 is flat, and the handle 4 that is connected with brush holder support 3 is column type; , be convenient to the discrepancy at flask bore place.
The length of described brush carrier 1 is greater than half of the girth of the greatest circle of flask circle tripe;
As shown in Figure 2, also can be provided with bristle 2. on two women's head-ornaments of described brush carrier 1;
Described brush carrier 1 adopts highly elastic material, and is connected with brush holder support 3 axles, and brush holder support 3 can be centre point with the junction of brush carrier 1, can tilt to A, B direction.As shown in Figure 3, when being convenient to brush body and entering flask, brush can be dared with brush carrier closely to greatest extent, dwindle entering the shared space of flask.Wherein bristle 2 is to be fixed on the brush carrier of elastomer material, and elastomer material has flexible and restores flexibly characteristics, and is in order to can form perfect arc as shown in Figure 4 when being pressed into drag, that the grooming of flask Lower Half is clean; Simultaneously, upwards draw brush holder to make bristle form arc in flask the first half, as shown in Figure 5, clean the first half, thereby reach the purpose that flask is cleaned fully.
The utility model is simple in structure, and is easy to operate, and by with the application of force of brush holder support to brush carrier 1, brush carrier can compressive deformation, bottom, top and other corners of flask cleaned up, for the cleaning of use for laboratory flask provides very large convenience.
Above embodiment only is used for illustrating preferred embodiment of the present utility model; but the utility model is not limited to above-mentioned embodiment; in the ken that described field those of ordinary skill possesses; any modification of doing within spirit of the present utility model and the principle, be equal to and substitute and improvement etc., it all should be encompassed within the technical scheme scope that the utility model asks for protection.
Claims (6)
1. novel flask cleaning brush, comprise brush carrier (1), and the brush holder support (3) that is connected with brush carrier (1), it is characterized in that: the upper fixing bristle (2) of brush carrier (1) is positioned on the positive and negative of brush carrier (1), and an other end of brush holder support (3) is provided with handle (4).
2. novel flask cleaning brush is characterized in that: described brush holder support (3) is flat, and the handle (4) that is connected with brush holder support (3) is column type.
3. a kind of novel flask cleaning brush according to claim 1, it is characterized in that: described handle is provided with anti-slip tank on (4).
4. a kind of novel flask cleaning brush according to claim 1 is characterized in that: the length of described brush carrier (1) is greater than half of the girth of the greatest circle of flask circle tripe.
5. a kind of novel flask cleaning brush according to claim 1 is characterized in that: also can be provided with bristle (2) on two women's head-ornaments of described brush carrier (1).
6. a kind of novel flask cleaning brush according to claim 1 is characterized in that: described brush carrier (1) adopts highly elastic material, and is connected with brush holder support (3) axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220384183 CN202842760U (en) | 2012-08-06 | 2012-08-06 | Novel flask cleaning brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220384183 CN202842760U (en) | 2012-08-06 | 2012-08-06 | Novel flask cleaning brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202842760U true CN202842760U (en) | 2013-04-03 |
Family
ID=47974018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220384183 Expired - Fee Related CN202842760U (en) | 2012-08-06 | 2012-08-06 | Novel flask cleaning brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202842760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105310627A (en) * | 2015-10-31 | 2016-02-10 | 无锡艾科瑞思产品设计与研究有限公司 | Elastic brush |
-
2012
- 2012-08-06 CN CN 201220384183 patent/CN202842760U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105310627A (en) * | 2015-10-31 | 2016-02-10 | 无锡艾科瑞思产品设计与研究有限公司 | Elastic brush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20130806 |