CN201447360U - Anti-blocking funnel - Google Patents
Anti-blocking funnel Download PDFInfo
- Publication number
- CN201447360U CN201447360U CN2009200431312U CN200920043131U CN201447360U CN 201447360 U CN201447360 U CN 201447360U CN 2009200431312 U CN2009200431312 U CN 2009200431312U CN 200920043131 U CN200920043131 U CN 200920043131U CN 201447360 U CN201447360 U CN 201447360U
- Authority
- CN
- China
- Prior art keywords
- funnel
- utility
- model
- blocking
- vertical groove
- 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 anti-blocking funnel which is characterized in that an inwards depressed vertical groove (2) is formed on the outer wall of a funnel spout (1). The utility model has the advantages of simple structure, low cost and convenient use, and conforms to people's daily living habits.
Description
Technical field
The utility model relates to a kind of funnel, specifically a kind of anti-blocking bucket.
Background technology
Its spout of funnel of funnel that at present general people use always partly is circle, and liquid flows into the container bottle through spout of funnel from the upper end of wide-mouth during use.But when the external diameter of container finish internal diameter and spout of funnel is suitable, because the air in the bottle can't be discharged, spillover takes place easily.
Summary of the invention
The purpose of this utility model then is the above-mentioned deficiency at present prior art, and a kind of simple and practical anti-blocking funnel is provided.
The purpose of this utility model can realize by following measure:
A kind of anti-blocking funnel is characterized in that the spout of funnel outer wall is provided with the vertical groove that caves inward.
Described vertical groove is a rectangular channel.
The beneficial effects of the utility model have:
The utility model simple structure, cost are not high, and be easy to use, meets people's daily life custom.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is further described below in conjunction with accompanying drawing:
As shown in Figure 1, the utility model spout of funnel 1 outer wall is provided with the vertical groove 2 that caves inward, and the passable cross section of vertical groove 2 can rectangle, semicircle or other different shape.In use, because fluting, bottleneck can not be fitted fully with the spout of funnel outer wall, and the air in the bottle is overflowed outside the bottle introversion freely by vertical groove 2, thereby make a bottle internal gas pressure be reduced to external pressure, avoid the funnel blockage problem that causes because of the bottle internal gas pressure is excessive.
Other undeclared part that the utility model relates to is same as the prior art.
Claims (2)
1. an anti-blocking funnel is characterized in that spout of funnel (1) outer wall is provided with the vertical groove (2) that caves inward.
2. anti-blocking funnel according to claim 1 is characterized in that described vertical groove (2) is a rectangular channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200431312U CN201447360U (en) | 2009-06-30 | 2009-06-30 | Anti-blocking funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200431312U CN201447360U (en) | 2009-06-30 | 2009-06-30 | Anti-blocking funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201447360U true CN201447360U (en) | 2010-05-05 |
Family
ID=42552077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200431312U Expired - Fee Related CN201447360U (en) | 2009-06-30 | 2009-06-30 | Anti-blocking funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201447360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645341A (en) * | 2015-12-16 | 2016-06-08 | 朱成芝 | Novel blocking-preventing funnel |
-
2009
- 2009-06-30 CN CN2009200431312U patent/CN201447360U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645341A (en) * | 2015-12-16 | 2016-06-08 | 朱成芝 | Novel blocking-preventing funnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20100630 |