CN207843797U - Anti-overflow flow nozzle and dumping device for liquid - Google Patents
Anti-overflow flow nozzle and dumping device for liquid Download PDFInfo
- Publication number
- CN207843797U CN207843797U CN201721855428.XU CN201721855428U CN207843797U CN 207843797 U CN207843797 U CN 207843797U CN 201721855428 U CN201721855428 U CN 201721855428U CN 207843797 U CN207843797 U CN 207843797U
- Authority
- CN
- China
- Prior art keywords
- flexible sheet
- flow nozzle
- liquid
- overflow flow
- interconnecting piece
- 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
Links
Abstract
The utility model is related to a kind of anti-overflow flow nozzle and dumping device for liquid.Anti-overflow flow nozzle, including：Bottleneck interconnecting piece, bottleneck interconnecting piece include outlet；Flexible sheet, flexible sheet are mounted on the exit of bottleneck interconnecting piece, and self-enclosed spray orifice is provided on flexible sheet.Since flexible sheet has certain elasticity, in use, under the action of fluid pressure, the self-enclosed spray orifice in flexible sheet becomes larger, and then liquid is flowed out by self-enclosed spray orifice；When not applying pressure to flexible sheet, flexible sheet restores to the original state, and then liquid no longer flows out.Therefore, when using anti-overflow flow nozzle in the utility model when pouring liquid, the especially higher liquid of viscosity can prevent overflow, play the role of saving, is clean.
Description
Technical field
The utility model is related to liquid injection apparatus fields, are filled more particularly to a kind of anti-overflow flow nozzle and liquid pouring
It sets.
Background technology
Though current nozzle has a variety of anti-overflow flow nozzles of sharp cone distal, special roundlet cylindricality, rectangle, both without one kind
Anti-overflow is not take up the nozzle in excessive space again.The liquid used mostly all toughness, have excessive spilling when pouring out,
Specifically be a kind of new type nozzle of anti-overflow.
Utility model content
The purpose of this utility model is to provide a kind of anti-overflow flow nozzle and liquid simple in structure, at low cost, can preventing overflow
Body tilting device.
In order to solve the above technical problems, the first aspect as the utility model, provides a kind of anti-overflow flow nozzle, packet
It includes：Bottleneck interconnecting piece, bottleneck interconnecting piece include outlet；Flexible sheet, flexible sheet are mounted on the exit of bottleneck interconnecting piece, and
Self-enclosed spray orifice is provided on flexible sheet.
Further, anti-overflow flow nozzle further includes：Dustproof cover, dustproof cover cover in the outside of bottleneck interconnecting piece, and dustproof cover
It is detachably connected with bottleneck interconnecting piece.
Further, anti-overflow flow nozzle further includes：Sealing ring is mounted in bottleneck interconnecting piece, and positioned at flexible sheet
Lower section.
Further, flexible sheet is made of rubber.
Further, self-enclosed spray orifice is in cruciform shape.
As the second aspect of the utility model, a kind of dumping device for liquid, including flexible bottle, the liquid are provided
Tilting device further includes above-mentioned anti-overflow flow nozzle, and anti-overflow flow nozzle is mounted on the bottle mouth position of flexible bottle.
Further, flexible bottle is plastic bottle body.
Since flexible sheet has certain elasticity, in use, under the action of fluid pressure, in flexible sheet
Self-enclosed spray orifice become larger, then liquid is flowed out by self-enclosed spray orifice；When not applying pressure to flexible sheet, elasticity
Diaphragm restores to the original state, and then liquid no longer flows out.Therefore, the pouring liquid in the anti-overflow flow nozzle in using the utility model
When, the especially higher liquid of viscosity can prevent overflow, play the role of saving, is clean.
Description of the drawings
Fig. 1 diagrammatically illustrates the explosive view of the utility model；
Fig. 2 diagrammatically illustrates the installation diagram of the utility model.
Reference numeral in figure：1, bottleneck interconnecting piece；2, flexible sheet；3, self-enclosed spray orifice；4, dustproof cover；5, sealing ring.
Specific implementation mode
The embodiments of the present invention are described in detail below, but the utility model can be defined by the claims
Implement with the multitude of different ways of covering.
As the utility model in a first aspect, please refer to Fig.1 and Fig. 2, a kind of anti-overflow flow nozzle is provided, including：Bottle
Mouth interconnecting piece 1, bottleneck interconnecting piece 1 include outlet；Flexible sheet 2, flexible sheet 2 are mounted on the exit of bottleneck interconnecting piece 1, and
Self-enclosed spray orifice 3 is provided on flexible sheet 2.Preferably, flexible sheet 2 is made of rubber.Preferably, self-enclosed spray orifice 3 is in
Cruciform shape.
Since flexible sheet 2 has certain elasticity, in use, under the action of fluid pressure, flexible sheet 2
In self-enclosed spray orifice 3 become larger, then liquid pass through self-enclosed spray orifice 3 flow out；When not to the application pressure of flexible sheet 2
When, flexible sheet restores to the original state, and then liquid no longer flows out.
Therefore, when using anti-overflow flow nozzle in the utility model when pouring liquid, the especially higher liquid of viscosity,
Can prevent overflow, play the role of save, it is clean.
Preferably, anti-overflow flow nozzle further includes：Dustproof cover 4, dustproof cover 4 cover in the outside of bottleneck interconnecting piece 1, and dustproof cover
4 is detachably connected with bottleneck interconnecting piece 1.When not pouring liquid, dustproof cover 4 is covered, is not take up excessive space.
Preferably, anti-overflow flow nozzle further includes：Sealing ring 5 is mounted in bottleneck interconnecting piece 1, and positioned at flexible sheet 2
Lower section.When the anti-overflow flow nozzle in the utility model to be installed on bottle, sealing ring 5 and the bottleneck of bottle compress, to
Realize the function of sealing.
As the second aspect of the utility model, a kind of dumping device for liquid, including flexible bottle are provided, which inclines
Focusing device further includes above-mentioned anti-overflow flow nozzle, and anti-overflow flow nozzle is mounted on the bottle mouth position of flexible bottle.
Preferably, flexible bottle is plastic bottle body.
In use, anti-overflow flow nozzle is installed on flexible bottle, dustproof cover is then removed.When the flexible bottle of extruding of exerting oneself
When (such as plastic bottle etc.), the centre protrusion of flexible sheet makes the self-enclosed spray orifice of flexible sheet become larger, therewith liquid flow
Go out；When firmly not squeezing flexible bottle, flexible sheet restores, and liquid no longer flows out, and then covers dustproof cover again.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of anti-overflow flow nozzle, which is characterized in that including：
Bottleneck interconnecting piece (1), the bottleneck interconnecting piece (1) include outlet；
Flexible sheet (2), the flexible sheet (2) are mounted on the exit of the bottleneck interconnecting piece (1), and the flexible sheet
(2) self-enclosed spray orifice (3) is provided on.
2. anti-overflow flow nozzle according to claim 1, which is characterized in that the anti-overflow flow nozzle further includes：
Dustproof cover (4), the dustproof cover (4) are covered in the outside of the bottleneck interconnecting piece (1), and the dustproof cover (4) with it is described
Bottleneck interconnecting piece (1) is detachably connected.
3. anti-overflow flow nozzle according to claim 1, which is characterized in that the anti-overflow flow nozzle further includes：
Sealing ring (5) is mounted in the bottleneck interconnecting piece (1), and positioned at the lower section of the flexible sheet (2).
4. anti-overflow flow nozzle according to claim 1, which is characterized in that the flexible sheet (2) is made of rubber.
5. anti-overflow flow nozzle according to claim 1, which is characterized in that the self-enclosed spray orifice (3) is in cruciform shape.
6. a kind of dumping device for liquid, including flexible bottle, which is characterized in that the dumping device for liquid further includes claim
Anti-overflow flow nozzle described in any one of 1 to 5, the anti-overflow flow nozzle are mounted on the bottle mouth position of the flexible bottle.
7. dumping device for liquid according to claim 6, which is characterized in that the flexibility bottle is plastic bottle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721855428.XU CN207843797U (en) | 2017-12-26 | 2017-12-26 | Anti-overflow flow nozzle and dumping device for liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721855428.XU CN207843797U (en) | 2017-12-26 | 2017-12-26 | Anti-overflow flow nozzle and dumping device for liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207843797U true CN207843797U (en) | 2018-09-11 |
Family
ID=63418926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721855428.XU Expired - Fee Related CN207843797U (en) | 2017-12-26 | 2017-12-26 | Anti-overflow flow nozzle and dumping device for liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207843797U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939245A (en) * | 2018-09-28 | 2018-12-07 | 重庆智延科技发展有限公司 | Avoid the breathing circuit of doctors and patients' cross-infection |
| CN111589024A (en) * | 2020-05-30 | 2020-08-28 | 黄建中 | Fire-fighting ball |
-
2017
- 2017-12-26 CN CN201721855428.XU patent/CN207843797U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939245A (en) * | 2018-09-28 | 2018-12-07 | 重庆智延科技发展有限公司 | Avoid the breathing circuit of doctors and patients' cross-infection |
| CN111589024A (en) * | 2020-05-30 | 2020-08-28 | 黄建中 | Fire-fighting ball |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |