CN207011924U - A kind of hand-held diameter can adjust electric test tube brush - Google Patents
A kind of hand-held diameter can adjust electric test tube brush Download PDFInfo
- Publication number
- CN207011924U CN207011924U CN201720942390.3U CN201720942390U CN207011924U CN 207011924 U CN207011924 U CN 207011924U CN 201720942390 U CN201720942390 U CN 201720942390U CN 207011924 U CN207011924 U CN 207011924U
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- CN
- China
- Prior art keywords
- test tube
- brush
- tube axle
- axle
- hand
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- 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
A kind of hand-held diameter provided by the utility model can adjust electric test tube brush, and electrical control mechanism front end is provided with brush, battery case, motor and switch are provided with inside electrical control mechanism；Brush includes main shaft, test tube axle, support shaft and supporting plate, test tube axle is fixedly connected with motor power output end, main shaft is provided with test tube axle, test tube axle is externally provided with two groups of supporting plates, main shaft and supporting plate are flexibly connected by support shaft, test tube axle side wall support axis hole and some positioning holes, support shaft pass through the supporting shaft hole on test tube axle.The utility model device result is simple and reliable, the failure of thickness mapping device will not be caused because of the erosion of cleaning solution, adapt to the test tube of different size, pass through the separate design to test tube axle and main shaft, reduce the pad on test tube axle, scrub dynamics is adjusted by changing thickness when cleaning same test tube by the design of multigroup positioning hole, device of the present utility model has wide applicability in the utensils such as test tube, flask cleaning field.
Description
Technical field
A kind of technology of laboratory cleaning equipment field is the utility model is related to, specifically a kind of hand-held diameter can adjust
Electric test tube brush.
Background technology
Test tube brush is the basic cleaning means of laboratory test tube, is mainly used to remove test tube both sides and the surface of bottom is dirty
Dirt, reach cleaning effect.Traditional test tube brush mainly by iron wire/steel wire makees skeleton, above with many marshallings, outwards
The thin brush filament of stretching, extension, application is extremely wide, but following defect be present：First, test tube brush, which is commonly, can be manually rotated scrub, brush
Wash that efficiency comparison is low and cleaning performance is poor.Second, some large-scale test tube wash equipment costs are high, and enterprise is equipped with difficulty, real
It is low to test room utility ratio.3rd, the size of test tube varies, and the test tube of different-diameter size just needs different size of instrument
Scrub, cause the input of equipment larger, bring more inconvenience.The U one kind of prior art Patent CN 206213528 is anti-skidding, anti-
Water, it is repeatable change a kind of laborsaving powered brush bottle instrument of an electric test tube brush, the U of CN 205963327 etc. by more changing brush head come
Solve, a kind of multifunctional motor-driven test tube brushes of the U of patent CN 206025574, into elastic mechanism, are made by Front-end Design by pressure
Its head telescopic adapts to the test tube of different-diameter, and the U of CN 206184822 are a kind of to be can adjust more bore electric test tube brushs and employ
Pull switch and sliding rail adapt to different size of test tube, but provide for simple replacement of head, simply shared powered part, also
It is to need the test tube brushhead of a large amount of different sizes standby, and it is more troublesome as the buying of special test tube brushhead, replacing
Process is also very complicated, can clear up a test tube using manual test tube brush completely using the time for changing test tube head, compare
Old-fashioned manual test tube brush how many does not save time and cost；Although the design expanded can be compressed using head to adapt to not
With the cleaning demand of test tube size, but this design cause test tube brushhead can not thickness it is consistent, so as to lead to not to examination
Tube head is cleaned up；First two design is overcome using the design of pull switch and sliding rail to a certain extent
Defect, but pull switch and sliding rail need to design staged sliding rail on test tube brush jackshaft, it is this similar beautiful
Work knife blade slides the design of fixed structure so that needing the sliding rail grown very much on test tube brush main shaft, and pull switch needs to carry
Position-limit mechanism, three kinds of screw-types promote and spacing design long-term use easily causes the abrasion limit function failure of screw thread corner angle, and
And the sliding rail cost that long range is designed on test tube brush main shaft is higher, erosion of the corrosive liquids to screw thread in cleaning process
Also result in test tube brush integrally damage or regulatory function lose.Therefore, the simple cost of design can be possessed by needing one kind badly now
It is low, the automatic adjustable test tube brush of rotary-cleaning and test tube brushhead thickness can be realized.
The content of the invention
Slower for Manual-cleaning test tube in the prior art, the large-scale expensive utilization rate of test tube cleaning equipment is low, it is impossible to
Different size of test tube, the complicated state of the art of test tube brush thickness design-adjustable are adapted to simultaneously, and the utility model provides one
Kind hand-held diameter can adjust electric test tube brush, and the device is realized automatic cleaning, cleaned without changing different size of test tube brush
The test tube of different size.Angle between support shaft and main shaft is changed by button position, realizes difference to different thicknesses test tube
Scrub, test tube axle bottom set preceding bristle realize comprehensive brush-wash function, improve cleaning test tube effect.
The technical scheme that the utility model is provided is as follows：
A kind of hand-held diameter provided by the utility model can adjust electric test tube brush, including electrical control mechanism and brush, electricity
Control device front end is provided with brush, and battery case, motor and switch are provided with inside electrical control mechanism, and switch electrically connects with battery case and motor
Connect；Brush includes main shaft, test tube axle, support shaft and supporting plate, and test tube axle is fixedly connected with motor power output end, and test tube axle is
Tube-like structure, is provided with main shaft in test tube axle, and test tube axle is externally provided with two groups of supporting plates, and test tube axle front end is provided with preceding bristle, main shaft with
Supporting plate is flexibly connected by support shaft, test tube axle side wall support axis hole and some positioning holes, and support shaft is passed through on test tube axle
Supporting shaft hole, supporting plate outside side are provided with bristle；Main shaft is provided with button, and spring is provided with button, and button is free in spring
Positioning hole is passed through during state.
In the utility model, support shaft has four, is generally aligned in the same plane, and is symmetrically distributed in the both sides of test tube axle two-by-two.
In the utility model, test tube axle is stitched together for two-section, and splicing mouth is located at electrical control mechanism and brush intersection, and two
Test tube axle is cut to fix by changing an alignment pin.
In the utility model, test tube axle bottom is provided with leaking hole.
In the utility model, positioning hole is set close to electrical control mechanism.
In the utility model, switch circuit connection when pressing, circuit disconnects during release.
The beneficial effects of the utility model：
A kind of hand-held diameter described in the utility model can adjust electric test tube brush, as a result simple and reliable, will not be because of
The erosion of cleaning solution and cause the failure of thickness mapping device, quickly change the dress by adjusting the angle of support shaft and main shaft
The thickness put, by the separate design to test tube axle and main shaft, reduces on test tube axle so as to adapt to the test tube of different size
Pad, the service life of the utility model device is greatly extended by using stainless steel making test tube axle, is passed through
Multigroup positioning hole design enables the utility model to meet the test tube of all size simultaneously, can also lead to when cleaning same test tube
Change thickness is crossed to adjust scrub dynamics, device of the present utility model has extensive in the utensils such as test tube, flask cleaning field
Applicability.
Brief description of the drawings
Fig. 1 is shown as overall structure diagram of the present utility model.
Fig. 2 is shown as the utility model internal structure sectional view one.
Fig. 3 is shown as the utility model internal structure sectional view two.
In Fig. 1-3,1- electrical control mechanisms, 2- brushes, 3- battery cases, 4- switches, 5- support shafts, 6- supporting plates, 7- bristles, 8-
Bristle, 11- supporting shaft hole, 12- motors, 13- test tubes axle, 14- main shafts, 15- change an alignment pin before positioning hole, 9- buttons, 10-.
Embodiment
1 to accompanying drawing 3 and embodiment below in conjunction with the accompanying drawings, and specific embodiment of the present utility model is made further to retouch in detail
State, but the utility model device is not limited to following embodiments.
In the utility model, for the ease of description, in the utility model device, the relative position relation of each part
Description is that with reference to the accompanying drawings 1 Butut mode is described, such as：The position relationships such as upper and lower, left and right are the cloth according to accompanying drawing 1
Figure direction determines.
The technical scheme that the utility model is provided is as follows：
A kind of hand-held diameter provided by the utility model can adjust electric test tube brush, including electrical control mechanism（1）And brush
（2）, electrical control mechanism（1）Front end is provided with brush（2）, electrical control mechanism（1）Inside is provided with battery case（3）, motor（12）And switch
（4）, switch（4）With battery case（3）And motor（12）It is electrically connected with；Brush（2）Including main shaft（14）, test tube axle（13）, support
Axle（5）And supporting plate（6）, test tube axle（13）With motor（12）Clutch end is fixedly connected, test tube axle（13）For tube-like structure,
Test tube axle（13）It is interior to be provided with main shaft（14）, test tube axle（13）It is externally provided with two groups of supporting plates（6）, test tube axle（13）Front end is provided with preceding brush
Hair（10）, main shaft（14）And supporting plate（6）Pass through support shaft（5）It is flexibly connected, test tube axle（13）Side wall support axis hole（11）With
Some positioning holes（8）, support shaft（5）Through test tube axle（13）On supporting shaft hole（11）, supporting plate（6）Outside side is provided with brush
Hair（7）；Main shaft（14）It is provided with button（9）, button（9）It is interior to be provided with spring, button（9）In spring free state through positioning
Hole（8）.
In the utility model, support shaft（5）There are four, be generally aligned in the same plane, and be symmetrically distributed in test tube axle two-by-two（13）
Both sides.
In the utility model, test tube axle（13）It is stitched together for two-section, splicing mouth is located at electrical control mechanism（1）And brush
（2）Intersection, two-section test tube axle（13）By changing an alignment pin（15）It is fixed.
In the utility model, test tube axle（13）Bottom is provided with leaking hole.
In the utility model, positioning hole（8）Close to electrical control mechanism（1）Set.
In the utility model, switch（4）Circuit is connected when pressing, and circuit disconnects during release.
When being applicable the utility model, according to the internal diameter of wanted cleaning apparatus, button is pressed（9）Adjust button（9）To conjunction
Suitable positioning hole（8）, it is simple to rinse lower the utility model test tube brush, to battery case（3）After inside installing battery, by the test tube brush
Cleaned appliance internal is deep into, pins switch（4）, motor（12）Start, start to clean, it is not necessary to trip switch when cleaning
（4）Motor（12）Stop operating, cleanser is put into test tube brush space after simply scrubbing infiltration early stage, tilt to be scrubbed and try
Pipe, continues to scrub, is difficult to degree according to greasiness removal, judges whether to need to take out the test tube brush and further adjusts thickness, until
After scrubbing clean, rinsed with clear water by scrub utensil and the test tube brush, complete operation, and the test tube brush is hung up or put vertically
Put.
As described above, you can preferably realize the utility model, the above embodiments are only to of the present utility model excellent
Select embodiment to be described, not the scope of the utility model is defined, do not depart from the utility model design spirit
On the premise of, various modifications and improvement that those of ordinary skill in the art make to the technical solution of the utility model, it all should fall
In the protection domain for entering the utility model determination.
Claims (7)
1. a kind of hand-held diameter can adjust electric test tube brush, including electrical control mechanism and brush, it is characterised in that before electrical control mechanism
End is provided with brush, and battery case, motor and switch are provided with inside electrical control mechanism, and switch is electrically connected with battery case and motor；Brush
Including main shaft, test tube axle, support shaft and supporting plate, test tube axle is fixedly connected with motor power output end, and test tube axle is tubulose machine
Structure, test tube axle is interior to be provided with main shaft, and test tube axle is externally provided with two groups of supporting plates, and test tube axle front end is provided with preceding bristle, main shaft and supporting plate
It is flexibly connected by support shaft, test tube axle side wall support axis hole and some positioning holes, support shaft passes through the support shaft on test tube axle
Hole, supporting plate outside side are provided with bristle；Main shaft is provided with button, is provided with spring in button, button is in spring free state
Through positioning hole.
2. hand-held diameter as claimed in claim 1 can adjust electric test tube brush, it is characterised in that described test tube axle front end
Provided with preceding bristle.
3. hand-held diameter as claimed in claim 1 can adjust electric test tube brush, it is characterised in that described support shaft has four
It is individual, it is generally aligned in the same plane, and be symmetrically distributed in the both sides of test tube axle two-by-two.
4. hand-held diameter as claimed in claim 1 can adjust electric test tube brush, it is characterised in that the test tube axle is two-section
It is stitched together, splicing mouth is located at electrical control mechanism and brush intersection, and two-section test tube axle is fixed by changing an alignment pin.
5. hand-held diameter as claimed in claim 1 can adjust electric test tube brush, it is characterised in that described test tube axle bottom
Provided with leaking hole.
6. hand-held diameter as claimed in claim 1 can adjust electric test tube brush, it is characterised in that described positioning hole is close
Electrical control mechanism is set.
7. hand-held diameter as claimed in claim 1 can adjust electric test tube brush, it is characterised in that when described switch is pressed
Circuit is connected, and circuit disconnects during release.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720942390.3U CN207011924U (en) | 2017-07-31 | 2017-07-31 | A kind of hand-held diameter can adjust electric test tube brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720942390.3U CN207011924U (en) | 2017-07-31 | 2017-07-31 | A kind of hand-held diameter can adjust electric test tube brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207011924U true CN207011924U (en) | 2018-02-16 |
Family
ID=61482285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720942390.3U Expired - Fee Related CN207011924U (en) | 2017-07-31 | 2017-07-31 | A kind of hand-held diameter can adjust electric test tube brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207011924U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759403A (en) * | 2019-01-28 | 2019-05-17 | 刘雅昭 | A kind of chemical experiment test tube cleaning device |
| CN112971603A (en) * | 2019-12-17 | 2021-06-18 | 宁波方太厨具有限公司 | Thickness-adjustable cleaning head brush bar |
| CN113679164A (en) * | 2020-05-19 | 2021-11-23 | 张文浩 | Deformation cleaning device |
-
2017
- 2017-07-31 CN CN201720942390.3U patent/CN207011924U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759403A (en) * | 2019-01-28 | 2019-05-17 | 刘雅昭 | A kind of chemical experiment test tube cleaning device |
| CN112971603A (en) * | 2019-12-17 | 2021-06-18 | 宁波方太厨具有限公司 | Thickness-adjustable cleaning head brush bar |
| CN112971603B (en) * | 2019-12-17 | 2022-01-14 | 宁波方太厨具有限公司 | Thickness-adjustable cleaning head brush bar |
| CN113679164A (en) * | 2020-05-19 | 2021-11-23 | 张文浩 | Deformation cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20190731 |