CN205132003U - Pipe structure of ventilating - Google Patents
Pipe structure of ventilating Download PDFInfo
- Publication number
- CN205132003U CN205132003U CN201520899883.4U CN201520899883U CN205132003U CN 205132003 U CN205132003 U CN 205132003U CN 201520899883 U CN201520899883 U CN 201520899883U CN 205132003 U CN205132003 U CN 205132003U
- Authority
- CN
- China
- Prior art keywords
- breather pipe
- liquid
- cock body
- air duct
- ventilation
- 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.)
- Active
Links
- 238000009423 ventilation Methods 0.000 claims description 26
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 9
- 239000007788 liquid Substances 0.000 abstract description 21
- 239000012535 impurity Substances 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility model discloses a pipe structure of ventilating, include air duct and the cock body that links together with the air duct, set up the breather pipe on the cock body, the air duct includes body and the flexible district that is connected with the body, the body has two sections at least, and flexible district connects between adjacent body. Among this technical scheme, when empting liquid, one breather pipe and air duct get into the end as the air current, and another is the liquid flow export, and convenient the outflow has avoided under the gas pressure action liquid to sneak into the defect of impurity, the production spray simultaneously.
Description
Technical field
The utility model relates to liquid container technical equipment field, especially relates to a kind of ventilation duct structure.
Background technology
Due to bar pressure, when liquid is poured out or flows out from bottle or other small mouth containers, pressure of the inside of a bottle reduces, and must stablize and enter air and could pour out smoothly, enters air and to mix with liquid at bottleneck simultaneously and collide, easily cause foam or be mixed into other impurity.Everybody the flexible mozzle be familiar with mainly airtight container use, make it easily topple over, be easy to during this telescopic pipe pouring liquid bottle internal gas pressure is increased, cause pouring liquid to have some setbacks.
Utility model content
Mix with air when small mouth container is toppled over easily be mixed into impurity to make up aforesaid liquid, the smooth defect easily producing the spray of flow rate of liquid, the utility model proposes a kind of ventilation duct structure.
Its technical scheme is: a kind of ventilation duct structure, comprise ventilation flue and with the cock body that ventilation flue links together, be arranged on the breather pipe on cock body, the breathing zone that described ventilation flue comprises body and is connected with body, described body has two sections at least, and breathing zone is connected between adjacent body.In the technical program, when pouring liquid, breather pipe and ventilation flue one are as air-flow upstream end, and another is liquid flowing outlet, convenient outflow, and under avoiding gas pressure, liquid is mixed into impurity simultaneously, produces the defect of the spray.
Described breathing zone adopts bellows structure, and its external diameter is 1.5-2 times of outer tube diameter.In the technical program, bellows caliber when body 1.5-2 times, unique warp architecture buffering liquid, liquid is flowed out more steady, do not make again outside air be mixed into because diameter is excessive, simultaneous retractable tube angulation can regulate, and is convenient to all directions pouring liquid simultaneously.
Cock body is run through at described breather pipe top, and bottom is connected with lid.In the technical program, when not needing pouring liquid, can be sealed up by breather pipe with lid, ensure can not be mixed into impurity in bottle, ventilation flue is longer simultaneously, and impurity not easily enters from ventilation flue, and the bellows of ventilation flue can also bend sealing.
Described breather pipe length exceedes cock body 5-15mm.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
A kind of embodiment schematic diagram when Fig. 2 is the utility model use;
Another kind of embodiment schematic diagram when Fig. 3 is the utility model use;
Wherein Fig. 1 breather pipe and cock body disassemble and are convenient to understand, and Fig. 2,3 is assembled into together.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention will be further described.
A kind of embodiment as novel in 1, accompanying drawing.A kind of ventilation duct structure, comprise ventilation flue 1 and with the cock body 2 that ventilation flue links together, be arranged on the breather pipe 3 on cock body, the breathing zone 12 that described ventilation flue comprises body 11 and is connected with body, described body has two sections at least, and breathing zone is connected between adjacent body.In the present embodiment, described breathing zone adopts bellows structure, and its external diameter is 1.5-2 times of outer tube diameter.Cock body is run through at described breather pipe top, and bottom is connected with lid 31.
During composition graphs 2 the present embodiment pouring liquid, cock body clogs container, and ventilation duct can slightly regulate through cock body part, avoids being mixed into foreign material or liquid outflow.Described breather pipe length exceedes cock body 5-15mm.Ensure that air inlet pulsation-free prevents liquid from flowing out from breather pipe simultaneously.
As Fig. 3, the air inlet fluid function of the utility model ventilation flue and breather pipe can be exchanged, and needs the ventilation flue that the time standby of bottom inflow is longer, and need the time standby breather pipe of top air inlet, under ensureing multiple operating needs, liquid outflow/sucking-off is steady.Breather pipe and ventilation flue conveniently insert in cock body can make hollow tip by its top, and cock body generally adopts elastomeric material or vegetable cork to form.
In sum, not whole intension of the present utility model: after this, all to have within do by utility model subject spirit any amendment, replacement until improve the projects such as upgrading, include within protection domain of the present utility model.
Claims (4)
1. a ventilation duct structure, the cock body (2) comprising ventilation flue (1) and link together with ventilation flue, be arranged on the breather pipe (3) on cock body, it is characterized in that, the breathing zone (12) that described ventilation flue comprises body (11) and is connected with body, described body has two sections at least, and breathing zone is connected between adjacent body.
2. ventilation duct structure according to claim 1, is characterized in that, described breathing zone adopts bellows structure, and its external diameter is 1.5-2 times of outer tube diameter.
3. ventilation duct structure according to claim 1, is characterized in that, cock body is run through at described breather pipe top, and bottom is connected with lid (31).
4. ventilation duct structure according to claim 3, is characterized in that, described breather pipe length exceedes cock body 5-15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899883.4U CN205132003U (en) | 2015-11-12 | 2015-11-12 | Pipe structure of ventilating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899883.4U CN205132003U (en) | 2015-11-12 | 2015-11-12 | Pipe structure of ventilating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205132003U true CN205132003U (en) | 2016-04-06 |
Family
ID=55617817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520899883.4U Active CN205132003U (en) | 2015-11-12 | 2015-11-12 | Pipe structure of ventilating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205132003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109210287A (en) * | 2018-08-08 | 2019-01-15 | 肇庆欧迪斯实业有限公司 | A kind of conduit and liquid shift auxiliary device |
-
2015
- 2015-11-12 CN CN201520899883.4U patent/CN205132003U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109210287A (en) * | 2018-08-08 | 2019-01-15 | 肇庆欧迪斯实业有限公司 | A kind of conduit and liquid shift auxiliary device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205132553U (en) | Automatic prevent stifled pipe device and material pipeline conveying system | |
| CN205132003U (en) | Pipe structure of ventilating | |
| CN204852709U (en) | Impact modification polyvinyl chloride pipe system is used in telescopic feedwater | |
| CN203345767U (en) | Spiral-flow type pneumatic conveying device | |
| CN204042940U (en) | A kind of flue system and water-sealed valve thereof | |
| CN203997589U (en) | Feed bin | |
| CN103961946A (en) | Dust filtering device | |
| CN203927189U (en) | Fluid crossover sub | |
| CN108980374A (en) | A kind of liquid hydrogen storage tank flow rate of liquid controllable valve | |
| CN104075056B (en) | Fluid crossover sub | |
| CN207576290U (en) | A kind of instant mixed structure of chemical industry powder raw material | |
| CN208546635U (en) | The attachment device of desulfurization sprayed slurry pipeline | |
| CN103723908A (en) | Glass blowpipe | |
| CN206395214U (en) | A kind of preventing materials accumulation collects feed bin | |
| CN202571247U (en) | Sprue spreader for low-pressure casting | |
| CN106090497A (en) | A kind of pressure duct multiple-pass joint | |
| CN202521806U (en) | Fresh air distribution tail-end device | |
| CN205423107U (en) | Gas column resonance disease -prevention institutions of compressor pipeline | |
| CN204710836U (en) | A kind of ventilation hoods for laboratories system | |
| CN204267972U (en) | One can discharge water the airtight water blocking of drainage pipeline | |
| CN204328261U (en) | Large flow velocity pipeline | |
| CN204563046U (en) | A kind of multi-functional adapter for thoracic cavity drainage bottle | |
| CN204354304U (en) | Precast concrete mixing plant powder heat sink | |
| CN205639107U (en) | A connector for carrying liquid | |
| CN201851746U (en) | Pipe fitting connection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180817 Address after: 102611 Huanglu Road, Huanglu village, Huangcun Town, Daxing District, Beijing 2 Patentee after: Beijing Huarong Plastic & Rubber Co., Ltd. Address before: 100000 Huangcun Town, Daxing District, Beijing Patentee before: Wang Peng |