CN103767324A - Test tube brush - Google Patents
Test tube brush Download PDFInfo
- Publication number
- CN103767324A CN103767324A CN201410012993.4A CN201410012993A CN103767324A CN 103767324 A CN103767324 A CN 103767324A CN 201410012993 A CN201410012993 A CN 201410012993A CN 103767324 A CN103767324 A CN 103767324A
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- CN
- China
- Prior art keywords
- sleeve pipe
- brush
- test
- holder support
- screw
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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.)
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Abstract
The invention discloses a test tube brush which comprises a brush rod (1), brush bristles (3), a sleeve pipe (4), a sleeve ring (5) and a screw (6). The sleeve pipe (4) and the sleeve ring (5) are arranged on the brush rod (1) in a sleeved mode. The brush bristles (3) are evenly arranged on the surface of the sleeve pipe (4). The sleeve pipe (4) is an elastic soft pipe. The top end of the sleeve pipe (4) is fixed on the brush rod (1). The sleeve ring (5) is placed at the bottom end of the sleeve pipe (4). A screw hole is formed in the sleeve ring (5). The screw (6) penetrates through the screw hole and abuts against the brush rod (1). By screwing the screw (6), the sleeve ring (5) is fixed at the bottom end of the compressed sleeve pipe (4). The density of the brush bristles can be adjusted according to needs, labor is saved, meanwhile, cleaning effect is improved, washing time is saved, and a test tube can be well washed.
Description
Technical field
The present invention relates to a kind of test-tube brush, belong to the technical field of medicine equipment apparatus.
Background technology
In medical procedure, often need to carry out sampling analysis to solution, utilize test tube that solution is held, and often need to rely on test-tube brush to the cleaning of test tube, therefore test-tube brush becomes the utensil often using in medical heuristic process.Traditional test-tube brush comprises brush holder support and bristle, bristle is fixed on brush holder support, form fixing structure, in the time that test tube is cleaned, test-tube brush is stretched in vitro, utilize bristle and test tube wall friction, realization is clean, simple in structure, easy to operate to inboard wall of test tube, cost is low, is therefore used widely.But, also there are some problems in such test-tube brush, such test-tube brush fails to realize the dense Auto-regulating System of Density of Heavy Medium of bristle, cannot adopt the bristle of rational density to clean according to the degree of making dirty of inboard wall of test tube, and in cleaning process, the bristle that only has the constant density utilized back and forth wiping could be cleared up, if some position of test tube wall is especially dirty, test-tube brush needs repeatedly wiping back and forth, when effort, reduce cleaning effect, cause clearance time long, cleaning performance is poor, thereby entirety has lowered the service efficiency of test-tube brush.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, a kind of test-tube brush is provided, by bristle being fixed on a sleeve pipe, utilize the compressible characteristic that sleeve pipe is elastic hose, make to regulate the dense degree of bristle as required, can strengthen density, avoid repeatedly wiping back and forth, cleaning effect is improved in labour-saving simultaneously.
The present invention specifically solves the problems of the technologies described above by the following technical solutions:
A kind of test-tube brush, comprises brush holder support and bristle, also comprises and is nested with sleeve pipe and the collar, screw on brush holder support, and wherein said bristle is arranged at sleeve surface equably; Described sleeve pipe is elastic hose, and the top of sleeve pipe is fixed on brush holder support; The described collar is positioned at the bottom of sleeve pipe; The described collar is provided with screw, and described screw offsets through screw and brush holder support, by tightening screw, the collar is fixed on to the casing shoe of compression.
As a preferred technical solution of the present invention: described sleeve pipe is flexible plastic elastic tube.
As a preferred technical solution of the present invention: also comprise spongy layer, described spongy layer is fixed on described brush holder support top.
As a preferred technical solution of the present invention: also comprise handle, described handle is fixedly installed on brush holder support bottom.
As a preferred technical solution of the present invention: described brush holder support is cylinder or cuboid.
The present invention adopts technique scheme, can produce following technique effect:
Provided by the invention can test-tube brush, by bristle being fixed on a sleeve pipe, utilize the compressible characteristic that sleeve pipe is elastic hose, make to regulate the dense degree of bristle as required, can strengthen density, avoid repeatedly wiping back and forth, cleaning effect is improved in labour-saving simultaneously, save scavenging period, the especially convenient cleaning to the messy position of test tube wall.And sleeve pipe is flexible plastic elastic tube, can utilize the certain degree of hardness of flexible plastic to guarantee its stablizing with firm in the time not compressing, utilize again its elastic characteristic convenient compression and reinstatement in the time of compression, improve to a certain extent the function of automatic reduction.In addition, be fixed on the spongy layer at brush holder support top, can help the cleaning to test tube bottom, utilize the good adsorption of spongy layer, further reach better cleaning effect, improve cleannes, be conducive to clean removing spot.And the handle of brush holder support bottom can conveniently be held, and avoids causing because brush holder support is meticulous the inconvenience of holding.Brush holder support is cylinder or cuboid, utilizes surface to form and stablizes smooth structure, can facilitate collar movement thereon by this structure.Therefore, the present invention, by the whole test-tube brush being made improvements, makes test-tube brush can regulate as required the density of bristle, improves cleaning effect, can better offer the cleaning of test tube.
Accompanying drawing explanation
Fig. 1 is the structural representation of test-tube brush of the present invention.
Fig. 2 is the structural representation of test-tube brush middle sleeve compressive state of the present invention.
Wherein label is explained: 1-brush holder support, 2-handle, 3-bristle, 4-sleeve pipe, the 5-collar, 6-screw, 7-spongy layer.
The specific embodiment
Below in conjunction with Figure of description, embodiments of the present invention are described.
As shown in Figure 1, the present invention has designed a kind of test-tube brush, comprises brush holder support 1 and bristle 3, also comprises and is nested with sleeve pipe 4 and the collar 5, screw 6 on brush holder support 1, and wherein said bristle 3 is arranged at sleeve pipe 4 surfaces equably; Described sleeve pipe 4 is elastic hose, and the top of sleeve pipe 4 is fixed on brush holder support 1; The described collar 5 is positioned at the bottom of sleeve pipe 4; The described collar 5 is provided with screw, and described screw 6 offsets through screw and brush holder support 1, by tightening screw 6, the collar 5 is fixed on to sleeve pipe 4 bottoms of compression.Utilize the compressible characteristic that sleeve pipe 4 is elastic hose, make as required the dense degree of bristle 3 to be regulated, can strengthen density, avoid repeatedly wiping back and forth, cleaning effect is improved in labour-saving simultaneously.
And for sleeve pipe 4, can be a kind of flexible plastic elastic tube, utilize the certain degree of hardness of flexible plastic to guarantee its stablizing with firm in the time not compressing, utilize again its elastic characteristic convenient compression and reinstatement in the time of compression, improve to a certain extent the function of automatic reduction.
In addition, in order further to help the cleaning to test tube bottom, also comprise spongy layer 7, spongy layer 7 is fixed on described brush holder support 1 top, and in the time that test tube wall is cleared up, spongy layer 7 can be cleared up test tube bottom simultaneously, utilize the good adsorption of spongy layer 7, further reach better cleaning effect, improve cleannes, be conducive to clean removing spot.
For fear of causing because brush holder support 1 is meticulous the inconvenience of holding, also comprise handle 2, described handle 2 is fixedly installed on brush holder support 1 bottom, and brush holder support 1 can conveniently be held.For the shape of brush holder support 1, can arrange according to actual needs, as can be, for being cylinder or cuboid, utilizing its surface to form and stablize smooth structure, can facilitate the collar 5 movement thereon by this structure, and facilitate screw 6 contact stabilization with it.
The present invention is in the time implementing, and as depicted in figs. 1 and 2, wherein Fig. 2 is the structural representation of sleeve pipe 4 compressive states.In the present embodiment, brush holder support 1 is adopted to cylindrical structure.At needs during to bristle 3 Auto-regulating System of Density of Heavy Medium, first promote sleeve pipe 4, make its compression, and the collar 5 of movable sleeving on brush holder support 1, moved to sleeve pipe 4 bottoms after compression, then by tightening screw 6, screw 6 and brush holder support 1 are tightly offseted, the collar 5 tightly be fixed on compression rear sleeve 4 bottoms, sleeve pipe 4 keeps compressive state thus, because bristle 3 is positioned at sleeve pipe 4 surfaces, along with the compression of sleeve pipe 4, make Distance Shortened between bristle 3, the density of bristle 3 entirety is strengthened, then test-tube brush is stretched in vitro.Can realize the cleaning to inboard wall of test tube by the test-tube brush that simply moves around, and the spongy layer 7 at top is cleared up to bottom in the time of cleaning inboard wall of test tube simultaneously.In the time of cleaning, can hold handle 2, avoid bringing inconvenience because brush holder support 1 is meticulous.
Therefore, the present invention, by the whole test-tube brush being made improvements, makes test-tube brush can regulate as required the density of bristle, improves cleaning effect, can better offer the cleaning of test tube.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the present invention is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skills, can also under the prerequisite that does not depart from aim of the present invention, makes a variety of changes.
Claims (5)
1. a test-tube brush, comprises brush holder support (1) and bristle (3), it is characterized in that: also comprise and being nested with at the upper sleeve pipe (4) of brush holder support (1) and the collar (5), screw (6), wherein said bristle (3) is arranged at sleeve pipe (4) surface equably; Described sleeve pipe (4) is elastic hose, and the top of sleeve pipe (4) is fixed on brush holder support (1); The described collar (5) is positioned at the bottom of sleeve pipe (4); The described collar (5) is provided with screw, and described screw (6) offsets through screw and brush holder support (1), by tightening screw (6), the collar (5) is fixed on to sleeve pipe (4) bottom of compression.
2. test-tube brush according to claim 1, is characterized in that: described sleeve pipe (4) is flexible plastic elastic tube.
3. test-tube brush according to claim 1, is characterized in that: also comprise spongy layer (7), described spongy layer (7) is fixed on described brush holder support (1) top.
4. test-tube brush according to claim 1, is characterized in that: also comprise handle (2), described handle (2) is fixedly installed on brush holder support (1) bottom.
5. test-tube brush according to claim 1, is characterized in that: described brush holder support (1) is cylinder or cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410012993.4A CN103767324A (en) | 2014-01-13 | 2014-01-13 | Test tube brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410012993.4A CN103767324A (en) | 2014-01-13 | 2014-01-13 | Test tube brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103767324A true CN103767324A (en) | 2014-05-07 |
Family
ID=50560440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410012993.4A Withdrawn CN103767324A (en) | 2014-01-13 | 2014-01-13 | Test tube brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103767324A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104824965A (en) * | 2015-04-29 | 2015-08-12 | 郝芊雨 | Multi-type combined type nursing bottle cleaning brush |
| CN112224179A (en) * | 2020-10-12 | 2021-01-15 | 绍兴市柯桥区欣飞科技有限公司 | Three-dimensional car washing brush |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3085272A (en) * | 1961-03-13 | 1963-04-16 | Brunswick Corp | Test tube brushes |
| CN201414527Y (en) * | 2009-05-15 | 2010-03-03 | 苏州洽兴塑胶有限公司 | Bristle-adjustable eyelash brush |
| JP2010188063A (en) * | 2009-02-20 | 2010-09-02 | Mameita:Kk | Scrubber with handle |
| CN202603980U (en) * | 2012-06-11 | 2012-12-19 | 卢瑶 | Test tube brush for chemical tests |
-
2014
- 2014-01-13 CN CN201410012993.4A patent/CN103767324A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3085272A (en) * | 1961-03-13 | 1963-04-16 | Brunswick Corp | Test tube brushes |
| JP2010188063A (en) * | 2009-02-20 | 2010-09-02 | Mameita:Kk | Scrubber with handle |
| CN201414527Y (en) * | 2009-05-15 | 2010-03-03 | 苏州洽兴塑胶有限公司 | Bristle-adjustable eyelash brush |
| CN202603980U (en) * | 2012-06-11 | 2012-12-19 | 卢瑶 | Test tube brush for chemical tests |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104824965A (en) * | 2015-04-29 | 2015-08-12 | 郝芊雨 | Multi-type combined type nursing bottle cleaning brush |
| CN112224179A (en) * | 2020-10-12 | 2021-01-15 | 绍兴市柯桥区欣飞科技有限公司 | Three-dimensional car washing brush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140507 |