CN208944775U - A kind of portable test tube cleaning device - Google Patents
A kind of portable test tube cleaning device Download PDFInfo
- Publication number
- CN208944775U CN208944775U CN201821794001.8U CN201821794001U CN208944775U CN 208944775 U CN208944775 U CN 208944775U CN 201821794001 U CN201821794001 U CN 201821794001U CN 208944775 U CN208944775 U CN 208944775U
- Authority
- CN
- China
- Prior art keywords
- test tube
- cleaning device
- portable test
- tube cleaning
- cleaning
- 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 discloses a kind of portable test tube cleaning device, including cleaning part and power part, the cleaning part is fixedly connected with the power part by shaft coupling；The cleaning part includes hairbrush, helical axis and helical blade；The top of the helical axis is arranged in the hairbrush, and the helical blade center is fixedly connected with the helical axis.Device provided by the utility model can thoroughly clean test tube, solve the problems, such as inconvenient test tube not easy to clean in life；And whole device is small and exquisite, and teachers and students is facilitated to carry, and overall construction is simply but able to solve practical problem, and its manufacturing cost is not high, and cheap product is practical, easy to promote and utilize.
Description
Technical field
The utility model relates to biological utensil cleaning device technical fields, are specifically related to a kind of portable test tube cleaning dress
It sets.
Background technique
Teachers and students are when doing the experiment such as biological or chemical, it will usually use the indispensable utensil such as test tube.Test tube is as a kind of Sheng
Object container, but often because temperature change or product are complicated, and attachment sundries on inboard wall of test tube is contaminated.
Due to the limitation of test tube shape structure, be often inconvenient to clean, it is also not easy to clean.When Manual-cleaning not only expends
Between, and often insufficient cleaning.In the prior art mostly cleaning test tube equipment volume it is larger, not only take up an area also spend it is larger
Cost；Moreover, doing in experimentation, go out sometimes, more needs one kind that can facilitate if needing to clean test tube at this time
The device of carrying.Prior art cleaning inboard wall of test tube mostly uses hairbrush, if having the following deficiencies:, hairbrush is excessively soft, cleaning effect
It is very poor, do not have the effect of ideal cleaning；If hairbrush is really up to the mark, it is easy that test tube is generated to damage even to play scratch through common.
Summary of the invention
The utility model it is above-mentioned mention in the prior art aiming at the problem that, to propose a kind of portable test tube cleaning dress
It sets, this cleaning device is applicable in numerous teachers and students, is convenient for carrying, using simple, at low cost, being capable of the thoroughly cleaning examination of convenient and simple ground
Pipe, completes the high-efficient of cleaning process, saves the time.
To solve the above problems, the technical solution of the utility model is: a kind of portable test tube cleaning device, including cleaning
Portion and power part, the cleaning part and the power part are fixedly connected by shaft coupling；The cleaning part includes hairbrush, helical axis
And helical blade；The top of the helical axis is arranged in the hairbrush, and the helical blade center is fixedly connected with the helical axis.
Further scheme as the utility model: the power part includes small machine, driving gear and driven gear, institute
Small machine is stated by driving gear described in active axis connection, the driving gear and the driven gear intermesh, it is described from
Moving gear is connected with driven shaft.
More flexible scheme as the utility model: the helical axis is removable by the shaft coupling with the driven shaft
Unload connection.
Further scheme as the utility model: the diameter of the driving gear is less than the diameter of driven gear.
Further scheme as the utility model: further including the shell for placing the power part, and the hull outside is set
It is equipped with control panel, the enclosure interior is provided with rechargeable battery；The small machine is electrically connected the control panel, described
Control panel is electrically connected the rechargeable battery.
Further scheme as the utility model: further including several clamping parts that the lower part of the housing is arranged in, several
A clamping part constitutes a test tube clamp, for the shell to be fixedly connected on test tube.
Preferred scheme as the utility model: being provided with neonychium on any clamping part, neonychium is soft
Material reduces clamping part to the pressure of test tube, for protecting test tube by increasing contact area.
More preferably scheme as the utility model: the clamping part at least provided with three, at least three can ensure by
Test tube is held fixedly.
In conclusion the benefit that the utility model has has: device provided by the utility model can carry out test tube thorough
The cleaning at bottom solves the problems, such as inconvenient test tube not easy to clean in life；And whole device is small and exquisite, facilitate teachers and students with
Body carries, and overall construction is simply but able to solve practical problem, and its manufacturing cost is not high, and cheap product is practical, is convenient for
It promotes and applies, can be equipped with to each teachers and students needed.The present apparatus cleans inboard wall of test tube using helical blade, passes through power
Portion is driven to helical axis, and helical blade rotation is made to carry out cleaning, specially clear in combination with the hairbrush of helical axis top setting
Test tube bottom is washed, can achieve the comprehensive effect thoroughly cleaned, cooperation small machine automatically and efficiently completes cleaning task；Pass through
Setting clamping part can not only play positioning action, but also can not need hand steered liberation both hands in cleaning.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of portable test tube cleaning device structural schematic diagram；
In figure: 1- cleaning part；11- hairbrush；12- helical axis；13- helical blade；2- power part；21- small machine；22- master
Moving gear；23- driven gear；3- shaft coupling；4- shell；41- control panel；42- rechargeable battery；5- clamping part；51- protection
Pad；6- test tube.
Specific embodiment
With reference to the accompanying drawing, the content of the utility model is further explained by embodiment.
As shown in Figure 1, the present embodiment provides a kind of portable test tube cleaning device, including cleaning part 1 and power part
2, cleaning part 1 therein is inserted into test tube 6 for cleaning the sundries of 6 inner wall of test tube, power therein when being worked
Portion 2 is to provide the power that cleaning needs to cleaning part 1 at work, and the cleaning part 1 and the power part 2 pass through shaft coupling
3 are fixedly connected, and the effect of shaft coupling 3 of selection is not only to combine both the cleaning part 1 and the power part 2,
It can be replaced and cleaned portion 1 by shaft coupling 3, in order to clean various sizes of test tube 6.
In the present embodiment, the cleaning part 1 includes hairbrush 11, helical axis 12 and helical blade 13, and helical blade 13 is
Rubber material production.Wherein, the top of the helical axis 12 is arranged in the hairbrush 11, described convenient for cleaning the bottom of test tube 6
13 center of helical blade is fixedly connected with the helical axis 12, for cleaning 6 inner wall of test tube.As a preferred embodiment, described dynamic
Power portion 2 includes small machine 21, driving gear 22 and driven gear 23, and the small machine 21 passes through active described in active axis connection
Gear 22, the driving gear 22 and the driven gear 23 intermesh, and the driven gear 23 is connected with driven shaft.In order to
It can be convenient for changing cleaning part 1, the helical axis 12 is detachably connected with the driven shaft by the shaft coupling 3.The master
The diameter of moving gear 22 is less than the diameter of driven gear 23, it is known that this is deceleration transmission to meshed gears, realizes deceleration and increases
Square, this setting not only constrain 13 revolving speed of helical blade will not be too high, play the role of protecting single unit system and test tube 6, simultaneously
Also increase cleaning dynamics.
The present apparatus further includes placing the shell 4 of the power part 2, is provided with control panel 41 outside the shell 4, is used for
The switch and gear of small machine 21 are controlled, the shell 4 is internally provided with rechargeable battery 42, for providing to small machine 21
Energy；The small machine 21 is electrically connected the control panel 41, and the control panel 41 is electrically connected the rechargeable battery
42.It in some embodiments, further include several clamping parts 5 that 4 lower part of shell is set, for the shell 4 is fixed
It is connected on test tube 6.Clamping part 5 damages test tube 6 in order to prevent, and clamping part 5 is avoided to skid in 6 outer wall of test tube, any described
Neonychium 51 is provided on clamping part 5, the neonychium 51 is flexible material, can choose rubber or sponge etc., is fixedly installed
6 outer wall of test tube is contacted in clamping part 5.Preferably, the clamping part 5 is equipped with three at least provided with three in some embodiments
It is a, set in some embodiments there are four.
The principle cleaned compared to the prior art just with hairbrush, wherein hairbrush cleans, and mainly utilizes localized bumps
The principle of impurity removing is gone, and cleaned test tube also to clean cleaning device later, increases time cost instead, such as
Using helical blade and only top then saves the time cost cleaned to cleaning device using the device that hairbrush combines.
Helical blade is different from the principle of hairbrush collision inboard wall of test tube, uses the principle of scraping, cleaning effect more preferably, to the pair of test tube
Effect is much smaller than hairbrush；And helical blade structure can be realized comprehensive no dead angle to the scavenger of inboard wall of test tube in operation
Make.
The above descriptions are merely exemplary embodiments of the present utility model, the model being not intended to limit the utility model
It encloses.Any those skilled in the art, under the premise of not departing from the conceptions and principles of the utility model made equivalent variations,
Modification and combination, should belong to the range of the utility model protection.
Claims (8)
1. a kind of portable test tube cleaning device, it is characterised in that: including cleaning part (1) and power part (2), the cleaning part
(1) it is fixedly connected with the power part (2) by shaft coupling (3)；The cleaning part (1) includes hairbrush (11), helical axis (12)
With helical blade (13), the hairbrush (11) is arranged on the top of the helical axis (12), and helical blade (13) center is solid
Surely the helical axis (12) are connected.
2. a kind of portable test tube cleaning device described in accordance with the claim 1, it is characterised in that: the power part (2) includes
Small machine (21), driving gear (22) and driven gear (23), the small machine (21) pass through driving tooth described in active axis connection
It takes turns (22), the driving gear (22) and the driven gear (23) intermesh, and the driven gear (23) is connected with driven
Axis.
3. a kind of portable test tube cleaning device according to claim 2, it is characterised in that: the helical axis (12) and institute
Driven shaft is stated to be detachably connected by the shaft coupling (3).
4. a kind of portable test tube cleaning device according to claim 2, it is characterised in that: the driving gear (22)
Diameter is less than the diameter of driven gear (23).
5. according to a kind of described in any item portable test tube cleaning devices of claim 2-4, it is characterised in that: further include placing
The shell (4) of the power part (2), the shell (4) is external to be provided with control panel (41), setting inside the shell (4)
There are rechargeable battery (42)；The small machine (21) is electrically connected the control panel (41), and the control panel (41) is electrically
Connect the rechargeable battery (42).
6. a kind of portable test tube cleaning device according to claim 5, it is characterised in that: further include being arranged in the shell
Several clamping parts (5) of body (4) lower part, for the shell (4) to be fixedly connected on test tube (6).
7. a kind of portable test tube cleaning device according to claim 6, it is characterised in that: any clamping part (5)
On be provided with neonychium (51).
8. according to a kind of portable test tube cleaning device described in claim 6 or 7, it is characterised in that: the clamping part (5) is extremely
There are three few settings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821794001.8U CN208944775U (en) | 2018-11-01 | 2018-11-01 | A kind of portable test tube cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821794001.8U CN208944775U (en) | 2018-11-01 | 2018-11-01 | A kind of portable test tube cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208944775U true CN208944775U (en) | 2019-06-07 |
Family
ID=66743856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821794001.8U Expired - Fee Related CN208944775U (en) | 2018-11-01 | 2018-11-01 | A kind of portable test tube cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208944775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140257A (en) * | 2020-01-10 | 2020-05-12 | 中国水利水电第四工程局有限公司 | Advanced support method and equipment |
-
2018
- 2018-11-01 CN CN201821794001.8U patent/CN208944775U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140257A (en) * | 2020-01-10 | 2020-05-12 | 中国水利水电第四工程局有限公司 | Advanced support method and equipment |
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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 |
Granted publication date: 20190607 Termination date: 20191101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |