CN101983597A - Novel test tube brush - Google Patents
Novel test tube brush Download PDFInfo
- Publication number
- CN101983597A CN101983597A CN 201010551310 CN201010551310A CN101983597A CN 101983597 A CN101983597 A CN 101983597A CN 201010551310 CN201010551310 CN 201010551310 CN 201010551310 A CN201010551310 A CN 201010551310A CN 101983597 A CN101983597 A CN 101983597A
- Authority
- CN
- China
- Prior art keywords
- brush
- test tube
- brush holder
- hollow
- novel test
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Brushes (AREA)
Abstract
The invention relates to a novel test tube brush which belongs to a cleaning tool and is mainly used for solving the problems that the ordinary test tube brush can not well clean the upper half part of the abdominal part of a long-necked flask and the comfort degree of hand-holding the test tube brush is poor, the novel test tube brush comprises a brush head, a brush rod, a brush holder and bristles, wherein the bristles are arranged on the brush rod and the brush holder, the brush rod is a hollow rubber rod, one end of the brush rod is connected with the hollow spherical brush head, the other end is connected with the hollow cylindrical brush holder, the brush head and the brush holder are made of inflatable rubber, and a cavity of the brush holder is communicated with the cavity of the brush head through the hollow brush holder. The novel test tube brush is difficult to burst a test tube when cleaning the test tube, and further has comfortable hand feeling and convenient force application; as the brush head can be expanded for leading the bristles to be in full contact with any part of the abdominal part of the long-necked flask, the novel test tube brush can clean the long-necked flask more conveniently without leaving dead angles.
Description
Technical field
The present invention relates to a kind of cleaning means, relate in particular to a kind of test-tube brush that is used to clean flask.
Background technology
Test-tube brush is widely used in various laboratories, is the essential product that cleans test tube and vessel.The test-tube brush that generally use in the laboratory is to be made by iron wire and bristle, and is more convenient when this test-tube brush cleans straight tube test tube and short neck flask, but has deficiency, the first half that can not clean the kieldahl flask belly well when cleaning kieldahl flask; Because it does not possess special brush holder, the comfort level of holding test-tube brush is bad, and in addition, after this test-tube brush used a period of time, bristle will come off and cause iron wire exposed, when cleaning test tube easily with the test tube bursting.
Summary of the invention
For overcoming the defective that above-mentioned prior art exists, technical problem to be solved by this invention is to provide a kind of novel test-tube brush, its comfortable, the belly the first half that can clean kieldahl flask better easy to use.
Technical scheme of the present invention: the novel test-tube brush of this kind, comprise brush, brush holder support, brush holder, bristle, described bristle is arranged on brush and the brush holder support, it is characterized in that, described brush holder support is the hollow rubber rod, and an end is connected with a hollow ball-shape brush, and the other end is connected with a hollow cylindrical brush holder.
Described brush is made by the rubber of inflatable, because brush has elasticity, even if brush head upper divides bristle to come off after test-tube brush uses a period of time, also can not be easy to the test tube bursting when cleaning test tube.
Described brush holder is made by the rubber of inflatable, owing to have special brush holder, and has elasticity, comfortable feel and firmly convenient during clear test tube.
The cavity of described brush holder communicates with the cavity of brush by brush holder support is hollow, during clear kieldahl flask, the brush holder of firmly holding with a firm grip will advance gas in the brush holder in the brush cavity by the hollow row pressure of brush holder, brush expands and makes bristle can fully touch any position of kieldahl flask belly, thereby with kieldahl flask clean cleaner, do not stay the dead angle.
Description of drawings
Fig. 1 is a normal condition profile of the present invention;
Fig. 2 is a brush of the present invention profile when expanding;
Wherein, 1 brush, 2 brush holder supports, 3 brush holders, 4 bristles.
The specific embodiment
As shown in Figure 1, the novel test-tube brush of this kind, comprise brush 1, brush holder support 2, brush holder 3, bristle 4, brush holder support 2 is the hollow rubber rod, one end is connected with a hollow ball-shape brush 1 of being made by inflatable rubber, the other end is connected with a hollow cylindrical brush holder 3 of being made by inflatable rubber, and the cavity of brush holder 3 communicates by brush holder support 2 hollow cavitys with brush 1, and bristle 4 is arranged on brush 1 and the brush holder support 2.
During clear kieldahl flask, the brush holder 3 of firmly holding with a firm grip will advance gas in the brush holder in brush 1 cavity by brush holder support 2 hollow row pressures, and brush expands, as shown in Figure 2, at this moment bristle 4 can fully touch any position of kieldahl flask belly, especially convenient the first half of cleaning the kieldahl flask belly.
The present invention is because brush has elasticity, even if brush head upper divides bristle to come off after test-tube brush uses a period of time, also can not be easy to the test tube bursting when cleaning test tube; Owing to have special brush holder, and has elasticity, comfortable feel and firmly convenient during clear test tube; Thereby since brush can expand make the first half that bristle 4 fully touches the kieldahl flask belly with kieldahl flask clean cleaner, do not stay the dead angle.
Claims (4)
1. a novel test-tube brush comprises brush, brush holder support, brush holder, bristle, and described bristle is arranged on brush and the brush holder support, it is characterized in that, described brush holder support is the hollow rubber rod, and an end is connected with a hollow ball-shape brush, and the other end is connected with a hollow cylindrical brush holder.
2. a kind of novel test-tube brush according to claim 1 is characterized in that described brush is made by the rubber of inflatable.
3. a kind of novel test-tube brush according to claim 1 is characterized in that described brush holder is made by the rubber of inflatable.
4. according to claim 1 or 2 or 3 described a kind of novel test-tube brushes, it is characterized in that the cavity of described brush holder communicates with the cavity of brush by brush holder support is hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010551310 CN101983597A (en) | 2010-11-19 | 2010-11-19 | Novel test tube brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010551310 CN101983597A (en) | 2010-11-19 | 2010-11-19 | Novel test tube brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101983597A true CN101983597A (en) | 2011-03-09 |
Family
ID=43640759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010551310 Pending CN101983597A (en) | 2010-11-19 | 2010-11-19 | Novel test tube brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101983597A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166065A (en) * | 2011-04-28 | 2011-08-31 | 杨聪 | Brush for cleaning bottles |
| CN106213787A (en) * | 2016-08-24 | 2016-12-14 | 常州市武进牛塘红星制刷厂 | Protection type test tube brush |
| CN106213774A (en) * | 2016-08-24 | 2016-12-14 | 常州市武进牛塘红星制刷厂 | Scalable test tube brush |
| CN107007003A (en) * | 2017-05-31 | 2017-08-04 | 史星恒 | A kind of Clean- test tube brush of chemical experiment |
| CN107214599A (en) * | 2017-05-17 | 2017-09-29 | 中核核电运行管理有限公司 | A kind of blow-off pipe inner wall part derusting sanding apparatus |
| CN107647586A (en) * | 2017-10-23 | 2018-02-02 | 罗铭炽 | A kind of brush of clean and effective |
| CN108687007A (en) * | 2018-04-30 | 2018-10-23 | 无锡盛赛传感科技有限公司 | A kind of cleaning device of ceramics tensioner |
| CN109171589A (en) * | 2018-09-27 | 2019-01-11 | 严小红 | A kind of dish-washing machine Water-spraying hairbrush adjuster |
| CN111480948A (en) * | 2020-05-03 | 2020-08-04 | 何宏昌 | Smearing device with quantitative glue outlet structure based on shoemaking |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87204775U (en) * | 1987-11-13 | 1988-08-24 | 王万雄 | Telescopic bottle cleaning brush |
| CN2412446Y (en) * | 2000-04-03 | 2001-01-03 | 廖忠机 | Breaking-preventing test-tube brush |
| CN201088256Y (en) * | 2007-08-16 | 2008-07-23 | 刘强辉 | Novel safety turn brush |
| CN201223868Y (en) * | 2008-06-18 | 2009-04-22 | 复旦大学附属中学 | Inflatable bottle washer |
-
2010
- 2010-11-19 CN CN 201010551310 patent/CN101983597A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87204775U (en) * | 1987-11-13 | 1988-08-24 | 王万雄 | Telescopic bottle cleaning brush |
| CN2412446Y (en) * | 2000-04-03 | 2001-01-03 | 廖忠机 | Breaking-preventing test-tube brush |
| CN201088256Y (en) * | 2007-08-16 | 2008-07-23 | 刘强辉 | Novel safety turn brush |
| CN201223868Y (en) * | 2008-06-18 | 2009-04-22 | 复旦大学附属中学 | Inflatable bottle washer |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102166065A (en) * | 2011-04-28 | 2011-08-31 | 杨聪 | Brush for cleaning bottles |
| CN106213787A (en) * | 2016-08-24 | 2016-12-14 | 常州市武进牛塘红星制刷厂 | Protection type test tube brush |
| CN106213774A (en) * | 2016-08-24 | 2016-12-14 | 常州市武进牛塘红星制刷厂 | Scalable test tube brush |
| CN107214599A (en) * | 2017-05-17 | 2017-09-29 | 中核核电运行管理有限公司 | A kind of blow-off pipe inner wall part derusting sanding apparatus |
| CN107214599B (en) * | 2017-05-17 | 2023-11-14 | 中核核电运行管理有限公司 | Rust removal grinding device for inner wall of drain pipe |
| CN107007003A (en) * | 2017-05-31 | 2017-08-04 | 史星恒 | A kind of Clean- test tube brush of chemical experiment |
| CN107647586A (en) * | 2017-10-23 | 2018-02-02 | 罗铭炽 | A kind of brush of clean and effective |
| CN108687007A (en) * | 2018-04-30 | 2018-10-23 | 无锡盛赛传感科技有限公司 | A kind of cleaning device of ceramics tensioner |
| CN109171589A (en) * | 2018-09-27 | 2019-01-11 | 严小红 | A kind of dish-washing machine Water-spraying hairbrush adjuster |
| CN111480948A (en) * | 2020-05-03 | 2020-08-04 | 何宏昌 | Smearing device with quantitative glue outlet structure based on shoemaking |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101983597A (en) | Novel test tube brush | |
| CN201879044U (en) | Novel test-tube brush | |
| CN204148212U (en) | One can lengthening multifunctional test-tube brush | |
| CN201752279U (en) | Inflatable bottle cleaning brush | |
| CN201418728Y (en) | Inflatable cleaning brush | |
| CN205250692U (en) | Test -tube brush with spring holding chamber | |
| CN102166065A (en) | Brush for cleaning bottles | |
| CN201911524U (en) | Inflatable brush for cleaning inner wall of narrow mouthed bottle | |
| CN202664658U (en) | Multifunctional bottle brush capable of adjusting size of brush head | |
| CN204393674U (en) | There is the glass apparatus cleaning equipment of the brush head of multi-functional adjustable structure | |
| CN203943249U (en) | A kind of extensile capacity bottle brush | |
| CN210930118U (en) | Brushing device convenient to clean glass instrument comprehensively | |
| CN203245163U (en) | Novel bottle brush | |
| CN203884954U (en) | Test tube brush capable of changing randomly along with shape of bottle body | |
| CN202190926U (en) | Brush for cleaning | |
| CN201597302U (en) | Non-indentation inflating pen grip | |
| CN202407649U (en) | Easily-regulated spiral test-tube brush | |
| CN105562409A (en) | Inflation instrument brush | |
| CN203076286U (en) | Medical test tube cleaning device | |
| CN104544927A (en) | Bottle brush for chemical experiment | |
| CN205338042U (en) | Aluminum pipe block double -purpose pen | |
| CN204600402U (en) | A kind of steel wire cleaning ball fixture | |
| CN202262589U (en) | Chemical reagent bottle brush | |
| CN208643581U (en) | A kind of adjustable flask brush | |
| CN103567198A (en) | Special gas device for laboratory |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20110309 |