CN202078043U - Overflow-preventing suction tube - Google Patents
Overflow-preventing suction tube Download PDFInfo
- Publication number
- CN202078043U CN202078043U CN2011201858191U CN201120185819U CN202078043U CN 202078043 U CN202078043 U CN 202078043U CN 2011201858191 U CN2011201858191 U CN 2011201858191U CN 201120185819 U CN201120185819 U CN 201120185819U CN 202078043 U CN202078043 U CN 202078043U
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- CN
- China
- Prior art keywords
- suction tube
- suction pipe
- overflow
- elastic clamping
- suction
- 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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Abstract
An overflow-preventing suction tube mainly solves the problem that a traditional through type suction tube is easy to lead beverage to overflow by itself, and structurally comprises a suction tube body. A film type elastic clamping piece is arranged at each of the two sides below a suction mouth at the inner wall of the suction tube body; one end of the elastic clamping piece is fixed on the inner wall of the suction tube, and the other end of the elastic clamping piece is opened; and the two elastic clamping pieces take the shape of an inverted cone after being corresponded. As the suction tube has the advantage of preventing backflow by arranging the elastic clamping pieces on the inner wall of the suction tube, the using safety can be enhanced, the beverage can be prevented from gushing due to pressing a beverage box, and the phenomena of waste and pollution can be effectively reduced and avoided.
Description
Technical field
The utility model relates to a kind of suction pipe, specifically a kind of anti-overflow suction pipe.
Background technology
Because the marvellous principle and the extensive use of suction pipe, increasing people likes coming sucking drinks with suction pipe, but because the conventional suction pipe moulding is simple, usage is single, for box-packed drink, as the external packing of careless extrusion box, just drink can pour out in the self-straw, cause waste and pollution, this kind phenomenon was even more serious when especially children used suction pipe.
The utility model content
The purpose of this utility model is to provide a kind of anti-overflow suction pipe, and that this suction pipe has is safe and convenient to use, can prevent the characteristics that flow backwards.
The technical scheme in the invention for solving the technical problem is: a kind of anti-overflow suction pipe, its structure comprises the suction pipe body, both sides are respectively arranged with the elastic clip of a diaphragm type below suction pipe inner body wall suction inlet, described elastic clip one end is fixed on the suction pipe inwall, the other end is open, is back taper after the two elastic clip correspondences.
The beneficial effects of the utility model are: during use, the jack tip, bottom of suction pipe is inserted in the beverage cartridges, the elastic clip in this moment suction pipe is downward-sloping, and the suction pipe inwall is stopped up, and fluid can't pass through; When suction pipe was sucked at the self-straw top, because suction, elastic clip moved upward, and two elastic clips separately and be adjacent to the suction pipe inwall open channel of suction pipe, and fluid can pass through; After suction disappears, cutout in the liquid self-absorbing pipe, elastic clip returns back to sagging position channel of suction pipe is blocked; Can improve safety in utilization, prevent situation about gushing out suddenly, effectively reduce and avoided waste and contamination phenomenon because of the drink that extruding beverage box body occurs.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 suction pipe body, 2 elastic clips.
The specific embodiment
As shown in Figure 1.A kind of anti-overflow suction pipe, its structure comprises suction pipe body 1, and both sides are respectively arranged with the elastic clip 2 of a diaphragm type below suction pipe body 1 inwall suction inlet, and described elastic clip 2 one ends are fixed on suction pipe body 1 inwall, the other end is open, is back taper after two elastic clips, 2 correspondences.
During use, the jack tip, bottom of suction pipe body 1 is inserted in the beverage cartridges, the elastic clip 2 in this moment suction pipe body 1 is downward-sloping, and suction pipe body 1 inwall is stopped up, and fluid can't pass through; When suction pipe was sucked at self-straw 1 top, because suction, elastic clip 2 moved upward and is adjacent to suction pipe body 1 inwall, and suction pipe body 1 passage is opened, and fluid can pass through; After suction disappears, cutout in the liquid self-absorbing tube body 1, elastic clip 2 returns back to sagging position suction pipe body 1 passage is blocked; The utility model can improve safety in utilization, prevents situation about gushing out suddenly because of the drink that extruding beverage box body occurs, and effectively reduces and has avoided waste and contamination phenomenon.
Claims (1)
1. an anti-overflow suction pipe comprises the suction pipe body, it is characterized in that, both sides are respectively arranged with the elastic clip of a diaphragm type below suction pipe inner body wall suction inlet, described elastic clip one end is fixed on the suction pipe inner body wall, and the other end is open, is back taper after the two elastic clip correspondences.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201858191U CN202078043U (en) | 2011-06-03 | 2011-06-03 | Overflow-preventing suction tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201858191U CN202078043U (en) | 2011-06-03 | 2011-06-03 | Overflow-preventing suction tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202078043U true CN202078043U (en) | 2011-12-21 |
Family
ID=45338704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201858191U Expired - Fee Related CN202078043U (en) | 2011-06-03 | 2011-06-03 | Overflow-preventing suction tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202078043U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852585A (en) * | 2016-06-25 | 2016-08-17 | 曹俏峰 | Backflow preventive beverage straw |
| WO2020237844A1 (en) * | 2019-05-27 | 2020-12-03 | 北京申创世纪信息技术有限公司 | Anti-overflow pipe |
-
2011
- 2011-06-03 CN CN2011201858191U patent/CN202078043U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852585A (en) * | 2016-06-25 | 2016-08-17 | 曹俏峰 | Backflow preventive beverage straw |
| WO2020237844A1 (en) * | 2019-05-27 | 2020-12-03 | 北京申创世纪信息技术有限公司 | Anti-overflow pipe |
| GB2596754A (en) * | 2019-05-27 | 2022-01-05 | Beijing Shenchuang Century Information Tech Co Ltd | Anti-overflow pipe |
| GB2596754B (en) * | 2019-05-27 | 2023-06-07 | Beijing Shenchuang Century Information Tech Co Ltd | Anti-oveflow pipe |
| US11746914B2 (en) | 2019-05-27 | 2023-09-05 | Beijing Shenchuang Century Information Technology Co., Ltd. | Anti-overflow pipe |
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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: 20111221 Termination date: 20120603 |