CN202151188U - Novel bottle brush - Google Patents
Novel bottle brush Download PDFInfo
- Publication number
- CN202151188U CN202151188U CN2011202644503U CN201120264450U CN202151188U CN 202151188 U CN202151188 U CN 202151188U CN 2011202644503 U CN2011202644503 U CN 2011202644503U CN 201120264450 U CN201120264450 U CN 201120264450U CN 202151188 U CN202151188 U CN 202151188U
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- CN
- China
- Prior art keywords
- brush
- holder support
- fixed
- fixed cover
- brush holder
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a novel bottle brush which comprises a handle, a brush rod, bristles and a fixing sleeve. Short bristles and long bristles are fixed on the side surface of the brush rod from top to bottom. Tail bristles are fixed on the bottom surface of the brush rod. Four grooves with the same specification are arranged at the positions at the top ends of the short bristle on the side surface of the brush rod, which are close to the handle, from top to bottom. A bristle hole is arranged on the fixing sleeve. The position close to the top of the fixing sleeve is also provided with a press rod. A metal mesh is fixed at the bottom of the fixing sleeve. The novel bottle brush has the characteristics that the novel bottle brush has simple structure and is convenient to use; a bottleneck is not damaged; a bottle is completely cleaned by the novel bottle brush; and the like.
Description
Technical field
The utility model relates to the bottle brush of glass cleaning bottle in a kind of chemical laboratory, relates in particular to a kind of thin and novel bottle brush of the vial that body is thicker of bottleneck that is applicable to.
Background technology
In the laboratory; Often use the thin and thicker vial of body of bottleneck; Like conical flask, pyriform bottle, volumetric flask etc., and what often use to the cleaning of above-mentioned vial is test-tube brush, and test-tube brush is the bottle brush that aims at the test tube design; Be unfavorable for the cleaning of the vial of conical flask, pyriform bottle etc. " the thin thick body of neck "; Especially positions such as the bottle end, body inwall are difficult to touch with conventional test-tube brush, and the experimenter needs repeatable operation even ultrasonic cleaning could accomplish cleaning, very inconvenience.When cleaning body, because the upper end bottleneck of conical flask, pyriform is very thin, can be often thinner through the bottle brush of bottleneck; Can not thoroughly clean body; Often occur cleaning the phenomenon that the residue chemistry material is not totally arranged, increased experimenter's number of operations, and wasted many times.So a kind of more convenient bottle brush is to practice thrift experimenter's operating time and the effective tool that increases the cleanliness factor that cleans.
Summary of the invention
The purpose of the utility model is to provide a kind of thin and bottle brush of the vial that body is thicker of bottlenecks such as conical flask, pyriform bottle, volumetric flask that is applicable to.Adopt following technical scheme:
A kind of novel bottle brush comprises handle, brush holder support and bristle, also comprises fixed cover;
The top of said brush holder support side is fixed with short bristles, and the bottom of brush holder support side is fixed with long brush hairs, and the brush holder support bottom surface is fixed with the ventral brush hair; The top of said brush holder support side short bristles is provided with at least 4 grooves that specification is identical from top to bottom near the position of handle;
Said fixed cover is provided with the bristle hole, and the upper end in bristle hole also is provided with one near the position at fixed cover top and presses bar, and the fixed cover bottom is fixed with a wire netting;
Saidly press bar and fixed cover is formed in one.
In the utility model, fixed cover is placed in the brush holder support outside, and the bristle on the brush holder support passes bristle hole and the wire netting of bottom on the fixed cover.In use, stir the bar of pressing of fixed cover top, make in the groove of pressing bar insertion brush holder support top.Owing to press bar and fixed cover is structure as a whole; Its fixed-site; Therefore in the time of in pressing bar insertion different recesses, can drive brush holder support and move up and down, thereby the open angle of bristle (comprising short bristles, long brush hairs and ventral brush hair) that is fixed on the brush holder support is changed.Press bar insert nethermost in the time, the opening angle of bristle is minimum on the brush holder support, makes brush get into vial easily; Again according to the size of the bottle inner space of cleaning, stir and press bar and insert it into brush holder support and lean in the last groove, then the opening angle of bristle becomes big on the brush holder support; In the time of in inserting the groove in the top, the open angle of bristle is maximum.After clean accomplishing, stir and press bar it is inserted in the nethermost groove again, take out the capacity bottle brush and get final product.
In the utility model; How many visual actual needs productions of short bristles and long brush hairs area occupied are different model; As be used to clean the short and long container of body of bottlenecks such as conical flask, pyriform bottle; Then the short bristles of small size can be set on brush holder support top, and the most area of brush holder support all is set to long brush hairs; As it is long and the short container of body then can be provided with large-area short bristles in the brush holder support side to be used to clean bottleneck such as volumetric flask, and in the position near the brush holder support bottom long brush hairs of small size is set.
But the opening angle of the utility model free adjustment bristle, containers dissimilar applicable to cleaning, different model, the setting of short bristles, long brush hairs and ventral brush hair can be cleaned each position in the bottle, does not stay the dead angle; And the utlity model has simple in structure, easy to use, do not damage bottleneck, clean characteristics such as thorough.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the cutaway view of fixed cover in the utility model.
Among the figure, 1. handle, 2. brush holder support, 3. fixed cover, 4. groove is 5. pressed bar, 6. short bristles, 7. long brush hairs, 8. ventral brush hair, 9. bristle hole, 10. wire netting.
The specific embodiment
Following embodiment can make those of ordinary skill in the art more fully understand the present invention, but does not limit the present invention in any way.
A kind of novel bottle brush comprises handle 1, brush holder support 2 and bristle, also comprises fixed cover 3;
The top of said brush holder support 2 sides is fixed with length and is that the short bristles 6 of 2cm, the bottom of brush holder support 2 sides are fixed with length and are that the long brush hairs 7 of 4cm, brush holder support 2 bottom surfaces are fixed with the long ventral brush hair 8 of 4cm that is; Above position near handle, the top of said brush holder support 2 side short bristles is provided with 4 grooves 4 that specification is identical from top to bottom;
Said fixed cover 3 is provided with bristle hole 9, also is provided with one near the position at fixed cover top and presses bar 5, and the fixed cover bottom is fixed with a wire netting 10.
Fixed cover 3 is placed in the outside of brush holder support 2, and the bristle on the brush holder support passes the bristle hole of fixed cover side and the wire netting of bottom, constitutes the bottle brush of the utility model.
In the utility model, the said bar 5 of pressing is formed in one with fixed cover 3.
The above; Be merely the preferable specific embodiment of the utility model; But the protection domain of the utility model is not limited thereto; All are familiar with the technical staff in present technique field in the disclosed technical scope of the utility model, are equal to replacement or change according to the design of the technical scheme of the utility model and the utility model thereof all should be encompassed within the protection domain of the utility model.
Claims (2)
1. a novel bottle brush comprises handle (1), brush holder support (2) and bristle, it is characterized in that: also comprise fixed cover (3);
The side of said brush holder support (2) is fixed with short bristles (6) and long brush hairs (7) from top to bottom, and brush holder support (2) bottom surface is fixed with ventral brush hair (8); Above position near handle, the top of said brush holder support (2) side short bristles is provided with 4 grooves (4) that specification is identical from top to bottom;
Said fixed cover (3) is provided with bristle hole (9), also is provided with one near the position at fixed cover top and presses bar (5), and the fixed cover bottom is fixed with a wire netting (10).
2. a kind of novel bottle brush according to claim 1 is characterized in that: the said bar (5) of pressing is formed in one with fixed cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202644503U CN202151188U (en) | 2011-07-25 | 2011-07-25 | Novel bottle brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202644503U CN202151188U (en) | 2011-07-25 | 2011-07-25 | Novel bottle brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202151188U true CN202151188U (en) | 2012-02-29 |
Family
ID=45691707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202644503U Expired - Fee Related CN202151188U (en) | 2011-07-25 | 2011-07-25 | Novel bottle brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202151188U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN114102414A (en) * | 2022-01-26 | 2022-03-01 | 徐州尚博交通设施有限公司 | Plane polishing machine for traffic vertical sign processing |
-
2011
- 2011-07-25 CN CN2011202644503U patent/CN202151188U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN114102414A (en) * | 2022-01-26 | 2022-03-01 | 徐州尚博交通设施有限公司 | Plane polishing machine for traffic vertical sign processing |
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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: 20120229 Termination date: 20120725 |