CN2725265Y - Internal set exhaust pipe fixed locking funnel - Google Patents
Internal set exhaust pipe fixed locking funnel Download PDFInfo
- Publication number
- CN2725265Y CN2725265Y CN 200420092379 CN200420092379U CN2725265Y CN 2725265 Y CN2725265 Y CN 2725265Y CN 200420092379 CN200420092379 CN 200420092379 CN 200420092379 U CN200420092379 U CN 200420092379U CN 2725265 Y CN2725265 Y CN 2725265Y
- Authority
- CN
- China
- Prior art keywords
- funnel
- freeing pipe
- exhaust pipe
- utility
- model
- 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 relates to an internal set exhaust pipe fixed locking funnel, comprising a funnel body and an exhaust pipe. The structure of the utility model is that the exhaust pipe is arranged at the side wall of the funnel body, and the outlet end of the neck of the funnel body is connected with a fixed locking device; the exhaust pipe of the utility model is arranged at the inside or the outside of the side wall of the funnel body; the exhaust pipe of the utility model is arranged at the position from the filler box of the funnel body to the outlet end of the neck, and the connecting part of the fixed locking device of the utility model is provided with a screw-shaped structure or a buckle-locked structure.
Description
Technical field
The utility model relates to a kind of built-in freeing pipe, has the funnel of solid lock function.
Background technology
At present, general a kind of addition funnel of forming by funnel outer wall, fistulae of the funnel of Cai Yonging, when liquid feeding since funnel contact with vessel port tighter, cause air in time discharged liquid spatter outward; Adopt the method for the outside filleting of filler pipe to come discharged air and have funnel now, operation is inconvenience rather, the phenomenon that past contact meeting generation liquid spatters outward, leaks; Particularly when careless excessive injection liquid, cause unnecessary loss waste and environmental pollution thereby can cause to leak outside.Therefore, development a kind ofly can solve exhausting problem, prevent that the novel funnel that liquid spatters, leaks, leaks outside from being very necessary outward.
Summary of the invention
In view of above-mentioned existing in prior technology problem; The purpose of this utility model is that a kind of built-in freeing pipe that has degassing function, can lock admittedly of development is locked funnel admittedly.
Built-in freeing pipe described in the utility model is locked funnel admittedly, is made up of funnel body, freeing pipe; Structure is the sidewall that freeing pipe is arranged on funnel body, and the neck exit end of funnel body is connected with locking device.Freeing pipe described in the utility model is in the inboard or the outside of funnel body sidewall.Freeing pipe described in the utility model is arranged at from the funnel body inlet to the neck exit end.The connecting portion of locking device described in the utility model is helicitic texture or buckle lock structure.
Compared with prior art, it is not only easy to use but also solved exhausting problem that built-in freeing pipe provided by the utility model is locked funnel admittedly, actv. prevents that liquid from spattering, leaking outward, in filling process in the container air along the unobstructed discharge of freeing pipe, liquid is filling fast under the influence that is not subjected to air pressure, improved safe and reliable, the employing that can be general of filling speed greatly, so have remarkable economic efficiency and positive social benefit.
Description of drawings
The utility model has three accompanying drawings
Accompanying drawing 1 is the front view that built-in freeing pipe is locked funnel admittedly
Accompanying drawing 2 is freeing pipe B-B section-drawings of Fig. 1
Accompanying drawing 3 is running condition figure that built-in freeing pipe is locked funnel admittedly
Among the figure: 1, the liquid of the air 6 in funnel body 2, freeing pipe 3, locking device 4, container 5, the container, filling
The specific embodiment
The built-in freeing pipe that provides of the utility model is locked funnel admittedly as shown in drawings, and freeing pipe 2 is installed in the lateral wall of funnel body 1 inlet to the neck exit end, and the neck exit end of funnel body 1 is connected with locking device 3.Locking device 3 and vessel port adopt and are threaded, and connect firm airtightly, use annotate in container 4 liquid (water, oil, solvent, solution) 6 o'clock of funnel, and the air 5 in the container is in time discharged by freeing pipe 2, makes liquid feeding unblocked.When the filling overfill, can directly pour out unnecessary liquid.
Claims (4)
1, a kind of built-in freeing pipe is locked funnel admittedly, is made up of funnel body, freeing pipe; It is characterized in that freeing pipe (2) is arranged on the sidewall of funnel body (1), the neck exit end of funnel body (1) is connected with locking device (3).
2, built-in freeing pipe according to claim 1 is locked funnel admittedly, it is characterized in that inboard or the outside of freeing pipe (2) at funnel body (1) sidewall.
3, built-in freeing pipe according to claim 1 is locked funnel admittedly, it is characterized in that freeing pipe (2) is arranged at from funnel body (1) inlet to the neck exit end.
4, built-in freeing pipe according to claim 1 is locked funnel admittedly, and the connecting portion that it is characterized in that locking device (3) is helicitic texture or buckle lock structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420092379 CN2725265Y (en) | 2004-09-14 | 2004-09-14 | Internal set exhaust pipe fixed locking funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420092379 CN2725265Y (en) | 2004-09-14 | 2004-09-14 | Internal set exhaust pipe fixed locking funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2725265Y true CN2725265Y (en) | 2005-09-14 |
Family
ID=35039987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420092379 Expired - Fee Related CN2725265Y (en) | 2004-09-14 | 2004-09-14 | Internal set exhaust pipe fixed locking funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2725265Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105163857A (en) * | 2012-09-18 | 2015-12-16 | 辛温尼奥生物系统公司 | Fluid reservoir |
| CN107720674A (en) * | 2017-11-03 | 2018-02-23 | 闫泰来 | A kind of anti-dumping funnel |
-
2004
- 2004-09-14 CN CN 200420092379 patent/CN2725265Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105163857A (en) * | 2012-09-18 | 2015-12-16 | 辛温尼奥生物系统公司 | Fluid reservoir |
| US9802197B2 (en) | 2012-09-18 | 2017-10-31 | Cynvenio Biosystems, Inc. | Fluid reservoir |
| CN107720674A (en) * | 2017-11-03 | 2018-02-23 | 闫泰来 | A kind of anti-dumping funnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |