CN208086400U - The Pressing pump that can prevent residual from dripping - Google Patents
The Pressing pump that can prevent residual from dripping Download PDFInfo
- Publication number
- CN208086400U CN208086400U CN201820593021.2U CN201820593021U CN208086400U CN 208086400 U CN208086400 U CN 208086400U CN 201820593021 U CN201820593021 U CN 201820593021U CN 208086400 U CN208086400 U CN 208086400U
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- CN
- China
- Prior art keywords
- catch
- mouth
- pump
- dripping
- connection 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
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- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility model discloses a kind of Pressing pumps that can prevent residual from dripping, it is related to field of plastic products, for existing handlance pump mouth majority downward, due to gravity after pressing squeezes out liquid, remaining in pump liquid in the mouth for a long time and flowing out leads to body or holds the problem of place of bottle is dirty, flexible connection piece is fixedly installed using pump mouth outlet end, flexible connection piece is fixedly connected with catch, and the catch can automatically block the outlet for pumping mouth in the case of not by external force.Pump mouth outlet end flexible connection piece is connect with catch, catch can automatically block the outlet for pumping mouth in the case of not by external force, in the hydraulic shock extruded by handlance, catch automatically opens, and leads to body to prevent from remaining in for a long time the liquid of pump in the mouth and can flow out or holds the phenomenon that place of bottle is dirty.The program is of simple structure and low cost, it is easy to operate, there is extensive promotion prospect.
Description
Technical field
The utility model is related to field of plastic products, more particularly to a kind of Pressing pump that can prevent residual from dripping.
Background technology
Pressing pump is also handlance, is that the liquid in bottle is sucked out a kind of can be acted on using hand pressing by air pressure
Device, which is widely used in cleaning applications, such as shampoo, shower cream, hand cleanser, and most of cleaning products are all at present
It uses Pressing pump and realizes that liquid pumps out.The pump mouth majority of existing handlance downward, pressing squeeze out liquid after due to gravity
Effect, remaining in pump liquid in the mouth for a long time and flowing out leads to body or holds the place of bottle to be dirty.
Utility model content
To solve the above problems, the utility model provides the Pressing pump that can prevent residual from dripping, following technology is used
Scheme is realized：
A kind of Pressing pump that can prevent residual from dripping, including Pressing pump ontology and pump mouth, the pump mouth outlet end is fixed
It is provided with flexible connection piece, flexible connection piece is fixedly connected with catch, and the catch can be automatic in the case of not by external force
The outlet for pumping mouth is blocked.
Pump mouth outlet end flexible connection piece is connect with catch, and catch will can pump mouth automatically in the case of not by external force
Outlet block, in the hydraulic shock extruded by handlance, catch automatically opens, to prevent remaining in for a long time
Pump liquid in the mouth, which can flow out, to be led to body or holds the phenomenon that place of bottle is dirty.The program is simple in structure, cost
It is cheap, easy to operate, have extensive promotion prospect.
Preferably, the shape of the catch and the shape of the pump mouth match.
Catch can be equal to or more than the size of pump mouth, in order to which preferably barrier liquid flows out.
Preferably, the catch is made of plastic material.
Plastics are easy to produce, are molded and weld, and cost can be reduced using plastics.
Preferably, the flexible connection piece is arc structure, and circular arc one end is welded with pump mouth outlet end, the circular arc other end with
It welds at catch edge.
There is the elasticity of bigger using the elastic piece of arc structure.
Preferably, the arc structure is is formed after axially cutting off a quarter tube wall using elastic tubular material
Arc structure.
It is formed by the easy production and processing of arc structure after axially cutting off a quarter tube wall using tubular material.
Description of the drawings
Fig. 1 is embodiment general structure schematic diagram provided by the utility model；
Fig. 2 is embodiment close-up schematic view provided by the utility model.
Specific implementation mode
To keep the purpose of this utility model, technical solution and advantage clearer, implement below in conjunction with the utility model
Fig. 1-2 in example, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described reality
It is the utility model a part of the embodiment to apply example, instead of all the embodiments.Usually it is described and illustrated herein in the accompanying drawings
The detailed description of the embodiments of the present invention is not intended to limit claimed the scope of the utility model, but only table
Show the selected embodiment of the utility model.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, a kind of Pressing pump that can prevent residual from dripping, including Pressing pump ontology 1 and pump mouth 2, it is described
2 outlet end of pump mouth is fixedly installed flexible connection piece 4, and flexible connection piece 4 is fixedly connected with catch 3, and the catch 3 is not by outer
The outlet for pumping mouth 2 can be blocked automatically in the case of power.
Wherein, the shape of the catch 3 and the shape of the pump mouth 2 match.The catch 3 uses plastic material system
At.The flexible connection piece 4 is arc structure, and circular arc one end is welded with 2 outlet end of pump mouth, the circular arc other end and 3 edge of catch
Welding.The arc structure is to be formed by circular arc knot after axially cutting off a quarter tube wall using elastic tubular material
Structure.
Pump mouth outlet end is elasticly connected with catch, and catch can automatically seal the outlet for pumping mouth in the case of not by external force
It blocks, in the hydraulic shock extruded by handlance, catch automatically opens, and is pumped in the mouth to prevent from remaining in for a long time
Liquid, which can flow out, to be led to body or holds the phenomenon that place of bottle is dirty.Catch 3 can be equal to or more than the big of pump mouth
It is small, in order to which preferably barrier liquid flows out.Plastics are easy to produce, are molded and weld, and cost can be reduced using plastics.Using
The elastic piece of arc structure has the elasticity of bigger.It is formed by after axially cutting off a quarter tube wall using tubular material
Arc structure is easy production and processing.The program is of simple structure and low cost, it is easy to operate, there is extensive promotion prospect.
Claims (5)
1. a kind of Pressing pump that can prevent residual from dripping, including Pressing pump ontology（1）With pump mouth（2）, it is characterised in that：
The pump mouth（2）Outlet end is fixedly installed flexible connection piece（4）, flexible connection piece（4）With catch（3）It is fixedly connected,
The catch（3）It will can pump mouth automatically in the case of not by external force（2）Outlet block.
2. the Pressing pump according to claim 1 that can prevent residual from dripping, it is characterised in that：
The catch（3）Shape and the pump mouth（2）Shape match.
3. the Pressing pump according to claim 1 that can prevent residual from dripping, it is characterised in that：
The catch（3）It is made of plastic material.
4. the Pressing pump according to claim 1 that can prevent residual from dripping, it is characterised in that：
The flexible connection piece（4）For arc structure, circular arc one end and pump mouth（2）Outlet end is welded, the circular arc other end and catch
（3）It welds at edge.
5. the Pressing pump according to claim 4 that can prevent residual from dripping, it is characterised in that：
The arc structure is to be formed by arc structure after axially cutting off a quarter tube wall using elastic tubular material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820593021.2U CN208086400U (en) | 2018-04-16 | 2018-04-16 | The Pressing pump that can prevent residual from dripping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820593021.2U CN208086400U (en) | 2018-04-16 | 2018-04-16 | The Pressing pump that can prevent residual from dripping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208086400U true CN208086400U (en) | 2018-11-13 |
Family
ID=64052042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820593021.2U Expired - Fee Related CN208086400U (en) | 2018-04-16 | 2018-04-16 | The Pressing pump that can prevent residual from dripping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208086400U (en) |
-
2018
- 2018-04-16 CN CN201820593021.2U patent/CN208086400U/en not_active Expired - Fee Related
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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: 20181113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |