CN203817010U - Manual test tube brushing device - Google Patents
Manual test tube brushing device Download PDFInfo
- Publication number
- CN203817010U CN203817010U CN201420118899.2U CN201420118899U CN203817010U CN 203817010 U CN203817010 U CN 203817010U CN 201420118899 U CN201420118899 U CN 201420118899U CN 203817010 U CN203817010 U CN 203817010U
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- test tube
- bearing
- test
- connecting rod
- utility
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Abstract
The utility model relates to a test tube brushing device, in particular to a manual test tube brushing device. The utility model aims to solve the problems of the existing test tube brushing mode in a laboratory that the efficiency is lower, and the brushing cleanness is relatively poor. The brushing device comprises a test tube plug, a bearing, a brush rod, a connecting rod and a rocking handle, wherein the bearing is embedded in the middle of the test tube plug, the upper part of the brush rod is inserted in the bearing, the outer side wall of the lower part of the brush rod is uniformly provided with a plurality of bristles, the upper end of the brush rod is connected with one end of the connecting rod, and the other end of the connecting rod is connected with the rocking handle. The manual test tube brushing device belongs to the field of experiment equipment.
Description
Technical field
The utility model relates to a kind of test-tube washing apparatus, more specifically, relates to a kind of manual test-tube washing apparatus.
Background technology
Test tube is experimental ware conventional in laboratory, because its inner chamber is elongated, when therefore scrubbing, extremely bothers.At present, in laboratory, scrub test tube and be all and use common long-neck hairbrush to stir and scrub in vitro, not only scrub efficiency lower, and the cleannes of scrubbing are poor.
Utility model content
In view of this, main purpose of the present utility model is to provide a kind of manual test-tube washing apparatus, can solve that in current laboratory, to scrub test tube efficiency lower, and the poor problem of the cleannes of scrubbing.
For achieving the above object, the technical scheme that the utility model is taked is: the utility model comprises test tube plug, bearing, brush holder support, connecting rod and rocking handle, bearing is inlaid in the middle part of test tube plug, the top of brush holder support is inserted in bearing, on the lateral wall of brush holder support bottom, be laid with some bristles, the upper end of brush holder support is connected with one end of connecting rod, and the other end of connecting rod is connected with rocking handle.
Compared with prior art, the utlity model has following beneficial effect: when the utility model is scrubbed test tube, test tube plug is fixedly mounted on to test tube mouth place, turning handle can make the brush holder support madial wall of rotary scrubbing test tube in vitro, the utility model has improved the efficiency of scrubbing of test tube, and the test tube cleannes after scrubbing are higher, noresidue dirt, utility model the utility model is scrubbed test tube and can be improved and scrub efficiency more than 60%.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model, Fig. 2 be in Fig. 1 A-A to cutaway view;
Mark the following drawings mark on figure by reference to the accompanying drawings:
1-test tube plug, 1-1-annular groove, 2-bearing, 3-brush holder support, 4-connecting rod, 5-rocking handle, 6-rubber sleeve.
The specific embodiment
The specific embodiment one: present embodiment is described in conjunction with Fig. 1 and Fig. 2, test tube plug 1, bearing 2, brush holder support 3, connecting rod 4 and rocking handle 5 described in present embodiment, bearing 2 is inlaid in the middle part of test tube plug 1, the top of brush holder support 3 is inserted in bearing 2, on the lateral wall of brush holder support 3 bottoms, be laid with some bristles, the upper end of brush holder support 3 is connected with one end of connecting rod 4, and the other end of connecting rod 4 is connected with rocking handle 5.
The specific embodiment two: in conjunction with Fig. 1 and Fig. 2, present embodiment is described, a kind of test tube plug 1 of manual test-tube washing apparatus is the cylindrical test tube plug 1 that soft rubber is made described in present embodiment.
The technique effect of present embodiment is: so arrange, test tube plug 1 and test tube mouth place are tightly connected, bristle in vitro rotates while scrubbing in vitro sidewall, and invisible spectro sewage can not splash out, does to pound operating personnel's clothing.Other composition and annexation are identical with the specific embodiment one.
The specific embodiment three: in conjunction with Fig. 1 and Fig. 2, present embodiment is described, a kind of lower surface of test tube plug 1 of manual test-tube washing apparatus is provided with annular groove 1-1 described in present embodiment, and annular groove 1-1 is sleeved on the edge of test tube mouth.
The technique effect of present embodiment is: so arrange, test tube plug 1 is firmly connected with test tube mouth, avoid occurring in the process of scrubbing the generation of test tube plug obscission.Other composition and annexation are identical with the specific embodiment one or two.
The specific embodiment four: in conjunction with Fig. 1 and Fig. 2, present embodiment is described, is set with rubber sleeve 6 on a kind of rocking handle 5 of manual test-tube washing apparatus described in present embodiment.
The technique effect of present embodiment is: so arrange, increased the frictional force between operating personnel's hand and rocking handle 5, alleviated operating personnel's working strength.Other composition and annexation are identical with the specific embodiment one.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within being all included in protection domain of the present utility model.
Claims (4)
1. a manual test-tube washing apparatus, it is characterized in that: described a kind of manual test-tube washing apparatus comprises test tube plug (1), bearing (2), brush holder support (3), connecting rod (4) and rocking handle (5), bearing (2) is inlaid in the middle part of test tube plug (1), the top of brush holder support (3) is inserted in bearing (2), on the lateral wall of brush holder support (3) bottom, be laid with some bristles, the upper end of brush holder support (3) is connected with one end of connecting rod (4), and the other end of connecting rod (4) is connected with rocking handle (5).
2. a kind of manual test-tube washing apparatus according to claim 1, is characterized in that: test tube plug (1) is the cylindrical test tube plug (1) that soft rubber is made.
3. according to a kind of manual test-tube washing apparatus described in claim 1 or 2, it is characterized in that: the lower surface of test tube plug (1) is provided with annular groove (1-1), annular groove (1-1) is sleeved on the edge of test tube mouth.
4. a kind of manual test-tube washing apparatus according to claim 1, is characterized in that: on rocking handle (5), be set with rubber sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420118899.2U CN203817010U (en) | 2014-03-17 | 2014-03-17 | Manual test tube brushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420118899.2U CN203817010U (en) | 2014-03-17 | 2014-03-17 | Manual test tube brushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203817010U true CN203817010U (en) | 2014-09-10 |
Family
ID=51472553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420118899.2U Expired - Fee Related CN203817010U (en) | 2014-03-17 | 2014-03-17 | Manual test tube brushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203817010U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378048A (en) * | 2016-11-25 | 2017-02-08 | 贵州盛茂白芨开发有限公司 | Shaking table for rhizoma bletillae starch experiment |
| CN107138489A (en) * | 2017-07-21 | 2017-09-08 | 成都川通达科技有限公司 | A kind of New test tube cleaning machine |
| CN108202061A (en) * | 2018-02-05 | 2018-06-26 | 江苏省肿瘤防治研究所（江苏省肿瘤医院） | A kind of double-spiral structure test tube vortex mixer |
-
2014
- 2014-03-17 CN CN201420118899.2U patent/CN203817010U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378048A (en) * | 2016-11-25 | 2017-02-08 | 贵州盛茂白芨开发有限公司 | Shaking table for rhizoma bletillae starch experiment |
| CN107138489A (en) * | 2017-07-21 | 2017-09-08 | 成都川通达科技有限公司 | A kind of New test tube cleaning machine |
| CN108202061A (en) * | 2018-02-05 | 2018-06-26 | 江苏省肿瘤防治研究所（江苏省肿瘤医院） | A kind of double-spiral structure test tube vortex mixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20150317 |
|
| EXPY | Termination of patent right or utility model |