CN202789774U - Siphon liquid-sucking device - Google Patents
Siphon liquid-sucking device Download PDFInfo
- Publication number
- CN202789774U CN202789774U CN 201220123751 CN201220123751U CN202789774U CN 202789774 U CN202789774 U CN 202789774U CN 201220123751 CN201220123751 CN 201220123751 CN 201220123751 U CN201220123751 U CN 201220123751U CN 202789774 U CN202789774 U CN 202789774U
- Authority
- CN
- China
- Prior art keywords
- siphon
- liquid
- control valve
- flexible pipe
- sucking
- 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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- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility model discloses a siphon liquid-sucking device, especially a transfusion tool which can start the siphon to suck liquid by hands instead of a mouth. The siphon liquid-sucking device comprises a liquid inlet flexible pipe, a unidirectional control valve, an elastic air bag, a unidirectional control valve, a liquid outlet flexible pipe, which are connected in order. The unidirectional control valve is composed of a light rubber ball and a compressed spring assembly. The liquid sucking of the siphon can be started by manually pinching the elastic air bag. The siphon liquid-sucking device is advantageous in that the problem of using a conventional siphon flexible pipe that mouth sucking may bring harm to human health can be resolved, and the operation is convenient; the unidirectional control valve is composed of the light rubber ball and the compressed spring assembly, and thereby sealing performance is strong and durability is good.
Description
Affiliated technical field
The utility model relates to a kind of liquid sucker of siphon tube, does not especially need mouthful suction only with the transfusion instrument that manually can start the syphon tube imbibition.
Background technique
Need inhale with mouth when using general flexible pipe " siphon " drawing liquid, both so operating, inconvenience also might be detrimental to health.
Summary of the invention
The inconvenience that need inhale with mouth in order to overcome with general flexible pipe " siphon " drawing liquid and the deficiency that may injure human body, the utility model provides a kind of liquid sucker of siphon tube, can address the above problem preferably.The technological scheme that the utility model adopts is: connected successively by feed liquor flexible pipe, one-way control valve, elastic bag, fluid flexible pipe, wherein one-way control valve is comprised of lightweight glueballs and Compress Spring, when using this siphon device imbibition, manually hold by the people and to pinch elastic bag and just can start the syphon tube imbibition.
The beneficial effects of the utility model are that easy to operate when using the imbibition of this liquid sucker of siphon tube, inhaling with mouth when having avoided using general flexible pipe " siphon " drawing liquid may be to the harm of health; The one-way control valve of this liquid sucker of siphon tube is made of lightweight bead and Compress Spring, and strong, the long-lived characteristics of encapsulation are arranged.
Description of drawings
Below in conjunction with figure and example the utility model is further specified.
This Fig. 1 is the structure section schematic representation of the utility model liquid sucker of siphon tube.
1. feed liquor flexible pipes among the figure, 2. one-way control valve A, 3. lightweight glueballs A, 4. Compress Spring A, 5. elastic bag, 6. one-way control valve B, 7. lightweight glueballs B, 8. Compress Spring B, 9. fluid flexible pipe.
Embodiment
In the drawings, feed liquor flexible pipe (1), one-way control valve A (2), elastic bag (5), one-way control valve B (6), fluid flexible pipe (9) connect successively, wherein one-way control valve A (2) is made of lightweight glueballs A (3) and Compress Spring A (4), and one-way control valve B (6) is made of lightweight glueballs B (7) and Compress Spring B (8).Lightweight glueballs A (3), lightweight glueballs B (7) all contact just with the adjacent mouth of pipe under the nature.
When using the imbibition of the utility model syphon tube, feed liquor flexible pipe (1) is inserted in the high-level container, fluid flexible pipe (9) inserts in the low level container, the people holds and pinches several times that elastic bag gets final product, its working procedure is: when finger is depressed elastic bag (5), the interior gas pressure intensity of elastic bag (5) increases, one-way control valve A (2) valve closing, one-way control valve B (6) valve opening, the interior gas of elastic bag (5) enters fluid flexible pipe (9) by one-way control valve B (6) valve and discharges; When finger unclamps elastic bag (5), the interior gas pressure intensity of elastic bag (5) reduces, one-way control valve B (6) valve closing, one-way control valve A (2) valve opening, feed liquor flexible pipe (1) gas enters in the elastic bag (5), and liquid enters in the feed liquor flexible pipe (1), like this under the pressure-acting in atmospheric pressure and feed liquor flexible pipe (1) in the high-level container, repeat to hold several times by staff and pinch elastic bag, just can realize the syphon tube imbibition.
Claims (1)
1. a liquid sucker of siphon tube comprises feed liquor flexible pipe, one-way control valve, elastic bag, fluid flexible pipe, it is characterized in that described one-way control valve is comprised of lightweight glueballs and Compress Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220123751 CN202789774U (en) | 2012-03-29 | 2012-03-29 | Siphon liquid-sucking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220123751 CN202789774U (en) | 2012-03-29 | 2012-03-29 | Siphon liquid-sucking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202789774U true CN202789774U (en) | 2013-03-13 |
Family
ID=47817040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220123751 Expired - Fee Related CN202789774U (en) | 2012-03-29 | 2012-03-29 | Siphon liquid-sucking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202789774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026921A (en) * | 2021-03-15 | 2021-06-25 | 中国长江电力股份有限公司 | Quickly-arranged siphon drainage pipeline and using method |
-
2012
- 2012-03-29 CN CN 201220123751 patent/CN202789774U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026921A (en) * | 2021-03-15 | 2021-06-25 | 中国长江电力股份有限公司 | Quickly-arranged siphon drainage pipeline and using method |
| CN113026921B (en) * | 2021-03-15 | 2022-03-15 | 中国长江电力股份有限公司 | Quickly-arranged siphon drainage pipeline and using method |
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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: 20130313 Termination date: 20140329 |