CN202777994U - Filter-type splash-proof funnel - Google Patents
Filter-type splash-proof funnel Download PDFInfo
- Publication number
- CN202777994U CN202777994U CN 201220468935 CN201220468935U CN202777994U CN 202777994 U CN202777994 U CN 202777994U CN 201220468935 CN201220468935 CN 201220468935 CN 201220468935 U CN201220468935 U CN 201220468935U CN 202777994 U CN202777994 U CN 202777994U
- Authority
- CN
- China
- Prior art keywords
- ring
- shaped baffle
- funnel
- funnel body
- infundibular body
- 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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- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The utility model discloses a filter-type splash-proof funnel which comprises a funnel body and a funnel tube arranged at the lower end of the funnel body, wherein the lower part of the funnel body is provided with a ring-shaped boss which is parallel to the horizontal plane; the ring-shaped boss is provided with a detachable circular filter screen; the upper part of the funnel body is provided with a ring-shaped baffle which is parallel to the horizontal plane; the outer ring of the ring-shaped baffle and the inner wall of the funnel body are integrally molded; and the inner ring of the ring-shaped baffle is arranged downwards in an inclined way. The filter screen is added into the funnel body, so that the diverted liquid can be filtered, the operations of filtering and diversion can be completed for once without adding the step of filtering, and the filter-type splash-proof funnel is very convenient; meanwhile, the ring-shaped baffle is arranged at the upper part of the funnel body, so that liquid is prevented from being splashed out, and unnecessary trouble can be avoided.
Description
Technical field
The utility model belongs to the chemical apparatuses field, is specifically related to a kind of filtering type splashproof funnel.
Background technology
Funnel plays guide functions to some small-bore containers, uses very extensive.And in actual use, the limited phenomenon that causes liquid to spill infundibular body of fluid speed of the too fast filler tube of pouring liquid usually can appear, and not only having caused the waste of liquid, the experimental bench of also can making dirty simultaneously brings inconvenience to experiment; And some liquid needs liquid is filtered before importing, needs first to pouring water conservancy diversion in the liquid behind the liquid filtering into again, so just increase operating procedure, obviously increased inconvenience.
Summary of the invention
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and a kind of filtering type splashproof funnel is provided, and it can for need water conservancy diversion liquid carrying supplies filtering function, prevent that simultaneously liquid from spilling funnel.
The technical scheme that the utility model adopts is: a kind of filtering type splashproof funnel, the filler tube that comprises infundibular body and this infundibular body lower end, described infundibular body bottom is provided with an annular boss parallel with horizontal plane, be provided with removable circular screen pack on this annular boss, the top of described infundibular body is provided with a ring-shaped baffle parallel with horizontal plane, the outer ring of this ring-shaped baffle and the inwall of described infundibular body are one-body molded, and the inner ring of this ring-shaped baffle tilts towards the below.
As preferably, the external diameter of described annular boss is identical with the external diameter of described screen pack.
As preferably, the inner ring diameter of described ring-shaped baffle is greater than the race diameter of described annular boss.
The beneficial effects of the utility model are: because the utility model is set up screen pack in infundibular body, can carry out filter operation to the liquid of water conservancy diversion, need not increase filtration step and can disposablely finish filtration, water conservancy diversion operation, and very convenient; Simultaneously on infundibular body top ring-shaped baffle is set, can avoids spilling of liquid, avoid unnecessary trouble.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1, infundibular body; 2, filler tube; 3, annular boss; 4, screen pack; 5, ring-shaped baffle.
The specific embodiment
Below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in further detail.
As shown in Figure 1, a kind of filtering type splashproof funnel, the filler tube 2 that comprises infundibular body 1 and this infundibular body 1 lower end, described infundibular body 1 bottom is provided with an annular boss 3 parallel with horizontal plane, be provided with removable circular screen pack 4 on this annular boss 3, the external diameter of described annular boss 3 is identical with the external diameter of described screen pack 4, the top of described infundibular body 1 is provided with a ring-shaped baffle 5 parallel with horizontal plane, the inwall of the outer ring of this ring-shaped baffle 5 and described infundibular body 1 is one-body molded, the inner ring of this ring-shaped baffle 5 tilts towards the below, the inner ring diameter of described ring-shaped baffle 5 is greater than the race diameter of described annular boss 3, also greater than the external diameter of screen pack 4, be convenient to screen pack 4 is taken out simultaneously.
Because the utility model is set up screen pack 4 in infundibular body 1, can carry out filter operation to the liquid of water conservancy diversion, filtration step need not be increased and filtration, water conservancy diversion operation can be disposablely finished, very convenient; Simultaneously on infundibular body 1 top ring-shaped baffle 5 is set, can avoids spilling of liquid, avoid unnecessary trouble.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, the equivalence of namely doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (3)
1. filtering type splashproof funnel, the filler tube (2) that comprises infundibular body (1) and this infundibular body (1) lower end, it is characterized in that: described infundibular body (1) bottom is provided with an annular boss (3) parallel with horizontal plane, be provided with removable circular screen pack (4) on this annular boss (3), the top of described infundibular body (1) is provided with a ring-shaped baffle (5) parallel with horizontal plane, the inwall of the outer ring of this ring-shaped baffle (5) and described infundibular body (1) is one-body molded, and the inner ring of this ring-shaped baffle (5) tilts towards the below.
2. filtering type splashproof funnel according to claim 1, it is characterized in that: the external diameter of described annular boss (3) is identical with the external diameter of described screen pack (4).
3. filtering type splashproof funnel according to claim 2, it is characterized in that: the inner ring diameter of described ring-shaped baffle (5) is greater than the race diameter of described annular boss (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220468935 CN202777994U (en) | 2012-09-14 | 2012-09-14 | Filter-type splash-proof funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220468935 CN202777994U (en) | 2012-09-14 | 2012-09-14 | Filter-type splash-proof funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202777994U true CN202777994U (en) | 2013-03-13 |
Family
ID=47805341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220468935 Expired - Fee Related CN202777994U (en) | 2012-09-14 | 2012-09-14 | Filter-type splash-proof funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202777994U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536317A (en) * | 2015-12-28 | 2016-05-04 | 东莞市青麦田数码科技有限公司 | Filtering device for cleaning part |
| CN106577605A (en) * | 2015-10-20 | 2017-04-26 | 山彦股份有限公司 | Liquid box provided with filter screen |
| CN110744453A (en) * | 2018-07-23 | 2020-02-04 | 李朋飞 | Water jet circulated formula nanometer pipe cutting machine |
-
2012
- 2012-09-14 CN CN 201220468935 patent/CN202777994U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106577605A (en) * | 2015-10-20 | 2017-04-26 | 山彦股份有限公司 | Liquid box provided with filter screen |
| CN105536317A (en) * | 2015-12-28 | 2016-05-04 | 东莞市青麦田数码科技有限公司 | Filtering device for cleaning part |
| CN110744453A (en) * | 2018-07-23 | 2020-02-04 | 李朋飞 | Water jet circulated formula nanometer pipe cutting machine |
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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: 20130313 Termination date: 20140914 |
|
| EXPY | Termination of patent right or utility model |