CN206413963U - A kind of anchor test tube brush - Google Patents
A kind of anchor test tube brush Download PDFInfo
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- CN206413963U CN206413963U CN201720115139.XU CN201720115139U CN206413963U CN 206413963 U CN206413963 U CN 206413963U CN 201720115139 U CN201720115139 U CN 201720115139U CN 206413963 U CN206413963 U CN 206413963U
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- test tube
- brush
- bristle
- holder support
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Abstract
The utility model discloses a kind of anchor test tube brush, including brush holder support and the bristle being arranged on brush holder support, the brush holder support is provided with the first hair brush area, first hair brush area any position from brush holder support extends to brush holder support lower end, first hair brush area is in anchor, and the bristle of the first hair brush area is progressively longer from top to bottom.The utility model is related to Laboratory Clean apparatus field, the bristle of the first hair brush area of anchor test tube brush is from top to bottom progressively longer, when test tube brush injects test tube, also it is bent upwards positioned at the undermost bristle in the first hair brush area because the inhibition of the test tube mouth of pipe takes the lead in being bent upwards and is further driven to the bristle of last layer, by that analogy, it is all linked with one another, add effect of inertia, the frictional resistance that test tube brush enters test tube is substantially reduced, test tube is easily inserted.Meanwhile, test tube brush enters after test tube, the larger bristle of length and test tube wall formation linear contact lay, and when rotating test tube brush, the path that each bristle passes through is linked to be face, with more preferable cleaning performance.
Description
Technical field
The utility model is related to Laboratory Clean apparatus field, more particularly, to a kind of anchor test tube brush.
Background technology
In laboratory, often complete once to test or experimentation in be frequently necessary to the laboratory apparatus such as test tube, flask carry out
Cleaning, the cleaning of laboratory apparatus usually needs to use test tube brush as auxiliary implement, and removing is attached to the attached of laboratory apparatus wall
Thing, it is to avoid the progress of attachment influence experiment next time even results in the failure of an experiment.Existing laboratory test tube brush be usually by
Iron wire（Steel wire）Make skeleton, many marshallings are carried above, the thin brush filament flexed outward is constituted.Brush filament material has nylon yarn,
Fiber hair, bristles, steel wire, copper wire, abrasive filaments etc..Existing test tube brush bristle is substantially isometric, i.e., test tube brush is provided with the part of bristle
Substantially cylindrical, radial dimension is in the same size from top to bottom, so forms larger resistance when test tube brush enters test tube, uses
Person usually needs that firmly test tube brush is pushed into test tube, and because the iron wire that bristle is fixed at test tube brush tip exposes, once with
Excessively, iron wire exposed parts will impact power to the formation of test tube ttom of pipe, easily cause test tube and crush, or even user is damaged.
At the same time, due at test tube brush tip iron wire it is exposed, cause test tube brush not continue deeper into, and iron wire can not be played clearly at all
Blind area is scrubbed in the effect washed, formation, causes test tube bottom not get effective washing.Therefore, it is necessary to of the prior art
Test tube brush is improved.
Utility model content
The utility model be overcome at least one described in above-mentioned prior art not enough there is provided a kind of easily insertion test tube,
Effectively reduce the anchor test tube brush for scrubbing blind area.
In order to solve above-mentioned technical problem, the utility model uses following technical proposals：
A kind of anchor test tube brush, including brush holder support and the bristle being arranged on brush holder support, the brush holder support are provided with the first hair brush area, institute
State the first hair brush area any position from brush holder support and extend to brush holder support lower end, first hair brush area is in anchor, the first hair brush area
Bristle is progressively longer from top to bottom.
The bristle of the first hair brush area of the utility model anchor test tube brush is from top to bottom progressively longer, and test tube brush injects test tube
When, positioned at the undermost bristle in the first hair brush area because the inhibition of the test tube mouth of pipe takes the lead in being bent upwards and is further driven to
The bristle of last layer is also bent upwards, by that analogy, all linked with one another, adds effect of inertia, is substantially reduced test tube brush and is entered examination
The frictional resistance of pipe, therefore anchor test tube brush of the present utility model easily inserts test tube, it is not necessary to user's whole process is firmly by it
Promote in test tube, more will not puncture test tube bottom because of overexerting and cause injury.Meanwhile, test tube brush enters after test tube, long
The larger bristle of degree and test tube wall formation linear contact lay, when rotating test tube brush, bristle will form line style scraping, Mei Yigen with test tube wall
The path that bristle passes through is linked to be face, and large area brushes the dirt of test tube wall inner surface, with traditional test tube brush bristle and test tube wall shape
The path that each bristle passes through after into a contact, relative rotation or slip forms line and compared, with more preferable cleaning performance, and
And the bristle of last layer is shorter than next layer, the resistance that lower floor's bristle is bent when entering test tube is both reduced, can cleaned again
To its supporting role of lower floor's bristle in journey, increase lower floor's bristle is brushed to the pressure of test tube wall so as to increase lower floor in cleaning process
Sliding friction between hair and test tube wall, cleaning performance is more preferably.
In order to avoid brush holder support lower end is exposed, the brush holder support bottom is provided with the second hair brush area, second hair brush area
Bristle be arranged radially, the bristle of radial second hair brush area both effectively conceals brush holder support lower end, again can to examination
Bottom of the tube is cleaned, and blind area is scrubbed in reduction.
The brush holder support includes the first branch and the second branch being connected with each other, and first branch is flexible, and described the
One hair brush area covers the first branch, or the first branch and at least partly the second branch.First hair brush area covering brush holder support at least under
End is flexible, and hardness reduces, and had both been avoided that it was formed to test tube bottom and has hit, and can be bristle and the test tube bottom of brush holder support lower end again
Portion forms friction, improves cleaning performance.
After test tube brush is finished, it usually needs put well dry it is standby, the brush holder support upper end be provided with suppending hole, be easy to test tube brush
Hang airing, is easy to classified storage again.
To improve use feeling, the test tube brush also includes being connected to the handle of brush holder support upper end, the handle and brush holder support it
Between connection to be detachably connected, handle is provided with suppending hole, and brush holder support is generally relatively thin, be both due to many laboratory apparatus oral areas compared with
Small limitation, is due to that brush holder support is usually that iron wire is constituted again, user is not comfortable when gripping, and sets handle to be conducive to improving gripping
Impression, is more convenient for exerting oneself, and handle is detachable, is conducive to recycling, economizes on material.
For friction of the increase bristle in cleaning process with test tube wall, at least partly described bristle includes trunk and is arranged on
Some branches on trunk.
The utility model has the advantages that compared with prior art：
The bristle of the first hair brush area of the utility model anchor test tube brush is from top to bottom progressively longer, and test tube brush injects test tube
When, positioned at the undermost bristle in the first hair brush area because the inhibition of the test tube mouth of pipe takes the lead in being bent upwards and is further driven to
The bristle of last layer is also bent upwards, by that analogy, all linked with one another, adds effect of inertia, is substantially reduced test tube brush and is entered examination
The frictional resistance of pipe, therefore anchor test tube brush of the present utility model easily inserts test tube.Meanwhile, test tube brush enters after test tube, long
The larger bristle of degree and test tube wall formation linear contact lay, when rotating test tube brush, bristle will form line style scraping, Mei Yigen with test tube wall
The path that bristle passes through is linked to be face, and large area brushes the dirt of test tube wall inner surface, with more preferable cleaning performance.
Brief description of the drawings
Fig. 1 is the anchor test tube brush configuration schematic diagram of embodiment 1；
Fig. 2 is the anchor test tube brush use state of embodiment 1 with reference to figure；
Fig. 3 is the anchor test tube brush configuration schematic diagram of embodiment 2；
Fig. 4 is the anchor test tube brush configuration schematic diagram of embodiment 3；
Description of reference numerals：Brush holder support 100, the first branch 110, the second branch 120, bristle 200, trunk 210, branch 220,
Handle 300, suppending hole 310, the first hair brush area A, the second hair brush area B.
Embodiment
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some parts to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by accompanying drawing；Described in accompanying drawing position relationship be used for be only used for
Exemplary illustration, it is impossible to be interpreted as the limitation to this patent.The utility model is done further in detail with reference to specific embodiment
Describe in detail bright.
Embodiment 1
As shown in figure 1, a kind of anchor test tube brush, including brush holder support 100 and the bristle 200 being arranged on brush holder support 100, the brush
Bar 100 is provided with the first hair brush area A, and the first hair brush area A extends to the lower end of brush holder support 100 from any position on brush holder support 100, described
First hair brush area A is in anchor, and the first hair brush area A bristle 200 is progressively longer from top to bottom.
The utility model anchor test tube brush the first hair brush area A bristle 200 is from top to bottom progressively longer, and test tube brush injects examination
When pipe, gone forward side by side positioned at the undermost bristles 200 of the first hair brush area A because the inhibition of the test tube mouth of pipe takes the lead in being bent upwards
One step drives the bristle 200 of last layer to be also bent upwards, by that analogy, all linked with one another, adds effect of inertia, substantially reduces examination
Tube brush enters the frictional resistance of test tube, therefore anchor test tube brush of the present utility model easily inserts test tube, it is not necessary to which user is complete
Journey exerts oneself to advance it into test tube, more will not puncture test tube bottom because of overexerting and cause injury.Meanwhile, as shown in Fig. 2
Test tube brush enters after test tube, the larger bristle 200 of length and test tube wall formation linear contact lay, when rotating test tube brush, and bristle 200 will be with
Test tube wall formation line style is scraped, and the path that each bristle 200 passes through is linked to be face, and large area brushes the dirt of test tube wall inner surface
Dirt, each bristle 200 passes through after contacting, relatively rotate or slide with test tube wall formation point with traditional test tube brush bristle 200
Path forms line and compared, and with more preferable cleaning performance, and the bristle 200 of last layer is shorter than next layer, both reduces lower floor
The resistance that bristle 200 is bent when entering test tube, again can be in cleaning process to its supporting role of lower floor's bristle 200, under increase
Layer bristle 200 is to the pressure of test tube wall, so that increase the sliding friction in cleaning process between lower floor's bristle 200 and test tube wall,
Cleaning performance is more preferably.
In order to avoid the lower end of brush holder support 100 is exposed, the bottom of brush holder support 100 is provided with the second hair brush area B, described second
Hair brush area B bristle 200 is arranged radially, and radial second hair brush area B bristle 200 both effectively conceals brush holder support 100
Lower end, can be cleaned to test tube bottom again, and blind area is scrubbed in reduction.
After test tube brush is finished, it usually needs put well dry it is standby, the upper end of brush holder support 100 be provided with suppending hole 310, be easy to
Test tube brush hang airing, is easy to classified storage again.
Embodiment 2
As shown in figure 3, a kind of anchor test tube brush, including brush holder support 100 and the bristle 200 being arranged on brush holder support 100, the brush
Bar 100 is provided with the first hair brush area A, and the first hair brush area A extends to the lower end of brush holder support 100 from any position on brush holder support 100, described
First hair brush area A is in anchor, and the first hair brush area A bristle 200 is progressively longer from top to bottom.
The utility model anchor test tube brush the first hair brush area A bristle 200 is from top to bottom progressively longer, and test tube brush injects examination
When pipe, gone forward side by side positioned at the undermost bristles 200 of the first hair brush area A because the inhibition of the test tube mouth of pipe takes the lead in being bent upwards
One step drives the bristle 200 of last layer to be also bent upwards, by that analogy, all linked with one another, adds effect of inertia, substantially reduces examination
Tube brush enters the frictional resistance of test tube, therefore anchor test tube brush of the present utility model easily inserts test tube, it is not necessary to which user is complete
Journey exerts oneself to advance it into test tube, more will not puncture test tube bottom because of overexerting and cause injury.Meanwhile, test tube brush enters
After test tube, the larger bristle 200 of length and test tube wall formation linear contact lay, when rotating test tube brush, bristle 200 will be formed with test tube wall
Line style is scraped, and the path that each bristle 200 passes through is linked to be face, and large area brushes the dirt of test tube wall inner surface, with tradition examination
The path that each bristle 200 passes through after tube brush bristle 200 is contacted, relatively rotates or slided with test tube wall formation point forms line phase
Than with more preferable cleaning performance, and the bristle 200 of last layer is shorter than next layer, both reduces lower floor's bristle 200 in entrance
The resistance bent during test tube, again can be in cleaning process to its supporting role of lower floor's bristle 200, the 200 pairs of examinations of bristle of increase lower floor
The pressure of tube wall, so as to increase the sliding friction in cleaning process between lower floor's bristle 200 and test tube wall, cleaning performance is more preferably.
In order to avoid the lower end of brush holder support 100 is exposed, the bottom of brush holder support 100 is provided with the second hair brush area B, described second
Hair brush area B bristle 200 is arranged radially, and radial second hair brush area B bristle 200 both effectively conceals brush holder support 100
Lower end, can be cleaned to test tube bottom again, and blind area is scrubbed in reduction.
The brush holder support 100 includes the first branch 110 and the second branch 120 being connected with each other, and first branch 110 has
Elasticity, the first hair brush area A covers the first branch 110, or the first branch 110 and at least partly the second branch 120.First brush
At least lower end of brush holder support 100 of hair-fields A coverings is flexible, and hardness reduces, and had both been avoided that it was formed to test tube bottom and has hit, and energy
It is that friction is formed on the bristle 200 of the lower end of brush holder support 100 and test tube bottom, improves cleaning performance.
To improve use feeling, the test tube brush also includes the handle 300 for being connected to the upper end of brush holder support 100, the handle 300
Connection between brush holder support 100 is is detachably connected, and handle 300 is provided with suppending hole 310, and brush holder support 100 is generally relatively thin, be both by
In the smaller limitation of many laboratory apparatus oral areas, it is due to that brush holder support 100 is usually that iron wire is constituted again, is not very relaxed when user grips
It is suitable, set handle 300 to be conducive to improving gripping sense by being more convenient for exerting oneself, handle 300 is detachable, be conducive to recycling, save
Use material.
Embodiment 3
As shown in figure 4, a kind of anchor test tube brush, including brush holder support 100 and the bristle 200 being arranged on brush holder support 100, the brush
Bar 100 is provided with the first hair brush area A, and the first hair brush area A extends to the lower end of brush holder support 100 from any position on brush holder support 100, described
First hair brush area A is in anchor, and the first hair brush area A bristle 200 is progressively longer from top to bottom.
The utility model anchor test tube brush the first hair brush area A bristle 200 is from top to bottom progressively longer, and test tube brush injects examination
When pipe, gone forward side by side positioned at the undermost bristles 200 of the first hair brush area A because the inhibition of the test tube mouth of pipe takes the lead in being bent upwards
One step drives the bristle 200 of last layer to be also bent upwards, by that analogy, all linked with one another, adds effect of inertia, substantially reduces examination
Tube brush enters the frictional resistance of test tube, therefore anchor test tube brush of the present utility model easily inserts test tube, it is not necessary to which user is complete
Journey exerts oneself to advance it into test tube, more will not puncture test tube bottom because of overexerting and cause injury.Meanwhile, test tube brush enters
After test tube, the larger bristle 200 of length and test tube wall formation linear contact lay, when rotating test tube brush, bristle 200 will be formed with test tube wall
Line style is scraped, and the path that each bristle 200 passes through is linked to be face, and large area brushes the dirt of test tube wall inner surface, with tradition examination
The path that each bristle 200 passes through after tube brush bristle 200 is contacted, relatively rotates or slided with test tube wall formation point forms line phase
Than with more preferable cleaning performance, and the bristle 200 of last layer is shorter than next layer, both reduces lower floor's bristle 200 in entrance
The resistance bent during test tube, again can be in cleaning process to its supporting role of lower floor's bristle 200, the 200 pairs of examinations of bristle of increase lower floor
The pressure of tube wall, so as to increase the sliding friction in cleaning process between lower floor's bristle 200 and test tube wall, cleaning performance is more preferably.
In order to avoid the lower end of brush holder support 100 is exposed, the bottom of brush holder support 100 is provided with the second hair brush area B, described second
Hair brush area B bristle 200 is arranged radially, and radial second hair brush area B bristle 200 both effectively conceals brush holder support 100
Lower end, can be cleaned to test tube bottom again, and blind area is scrubbed in reduction.
After test tube brush is finished, it usually needs put well dry it is standby, the upper end of brush holder support 100 be provided with suppending hole 310, be easy to
Test tube brush hang airing, is easy to classified storage again.
For friction of the increase bristle 200 in cleaning process with test tube wall, at least partly described bristle 200 includes trunk
210 and some branches 220 for being arranged on trunk 210.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.All any modifications, equivalent substitutions and improvements made within spirit of the present utility model and principle etc., should be included in
Within the utility model scope of the claims.
Claims (8)
1. a kind of anchor test tube brush, including brush holder support and the bristle being arranged on brush holder support, the brush holder support is provided with the first hair brush area, described
First hair brush area any position from brush holder support extends to brush holder support lower end, it is characterised in that first hair brush area is in anchor, first
The bristle of hair brush area is progressively longer from top to bottom.
2. anchor test tube brush according to claim 1, it is characterised in that the brush holder support bottom is provided with the second hair brush area,
The bristle of second hair brush area is arranged radially.
3. anchor test tube brush according to claim 1 or 2, it is characterised in that the brush holder support includes first be connected with each other
Branch and the second branch, first branch are flexible, and first hair brush area covers the first branch, or the first branch with extremely
The branch of small part second.
4. anchor test tube brush according to claim 3, it is characterised in that the brush holder support upper end is provided with suppending hole.
5. anchor test tube brush according to claim 3, it is characterised in that the test tube brush also includes being connected to brush holder support upper end
Handle.
6. anchor test tube brush according to claim 5, it is characterised in that the connection between the handle and brush holder support is removable
Unload connection.
7. anchor test tube brush according to claim 5, it is characterised in that the handle is provided with suppending hole.
8. anchor test tube brush according to claim 1 or 2, it is characterised in that at least partly described bristle include trunk and
It is arranged on some branches on trunk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720115139.XU CN206413963U (en) | 2017-02-08 | 2017-02-08 | A kind of anchor test tube brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720115139.XU CN206413963U (en) | 2017-02-08 | 2017-02-08 | A kind of anchor test tube brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206413963U true CN206413963U (en) | 2017-08-18 |
Family
ID=59569694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720115139.XU Active CN206413963U (en) | 2017-02-08 | 2017-02-08 | A kind of anchor test tube brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206413963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999486A (en) * | 2017-11-23 | 2018-05-08 | 中国科学院广州能源研究所 | Semi-automatic washer for test tube |
-
2017
- 2017-02-08 CN CN201720115139.XU patent/CN206413963U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999486A (en) * | 2017-11-23 | 2018-05-08 | 中国科学院广州能源研究所 | Semi-automatic washer for test tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.88, Guangzhan Road, sanjiaowei, Shuidong Town, Dianbai District, Maoming City, Guangdong Province, 525400 Patentee after: Guangdong Ruisheng Technology Group Co.,Ltd. Address before: Shuidong town Guangdong province 525448 white area Maoming City Triangle Wei Guangzhan Road No. 88 Patentee before: GUANGDONG RUISHENG TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |