CN207418262U - A kind of feed opening of bottle placer - Google Patents
A kind of feed opening of bottle placer Download PDFInfo
- Publication number
- CN207418262U CN207418262U CN201721277423.3U CN201721277423U CN207418262U CN 207418262 U CN207418262 U CN 207418262U CN 201721277423 U CN201721277423 U CN 201721277423U CN 207418262 U CN207418262 U CN 207418262U
- Authority
- CN
- China
- Prior art keywords
- transition
- cylindrical cavity
- discharge pipe
- main pipeline
- transition conduit
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of feed openings of bottle placer, including main pipeline, transition conduit and discharge pipe, the upper and lower ends of transition conduit connect main pipeline and discharge pipe respectively, the inside of discharge pipe is followed successively by the first cylindrical cavity from top to bottom, second cylindrical cavity and conical cavity, the diameter of first cylindrical cavity is more than the diameter of the second cylindrical cavity, the larger diameter end of conical cavity is connected with the second cylindrical cavity, first cylindrical cavity wrapping connection transition conduit, transition annulus is equipped between the end face of transition conduit and the second cylindrical cavity, transition annulus uses elastomeric material, the internal diameter of transition annulus is 3~6mm.When liquid pressing flows out, liquid can strut transition annulus, and when liquid temporarily ceases outflow, the endoporus of the transition annulus natural shrinking under the action of elastic force, after the internal diameter of the transition annulus is rationally set, more sticky liquid is not only not easy the drippage smooth discharge of energy again.This utility model is used for liquid injection device field.
Description
Technical field
The utility model is related to liquid injection device field, more particularly to a kind of feed opening of bottle placer.
Background technology
In shampoo or the pouring process of shower cream, liquid needs to position injection bottle by nozzle.It is actually using
In the process, due to nozzle, i.e. feed opening, design is not reasonable, although liquid can be guided to enter bottle, a filled upper bottle
Easy residual liquid and continue to drip after body, in nozzle, that is, the waste of cosmetics is caused to pollute environment again.
Utility model content
The purpose of this utility model is to provide a kind of bottle placers for using surface tension of liquid liquid being avoided surprisingly to drip
Feed opening.
Technical solution adopted in the utility model is：
A kind of feed opening of bottle placer, including main pipeline, transition conduit and discharge pipe, the upper and lower ends of transition conduit
Connect main pipeline and discharge pipe respectively, the inside of discharge pipe be followed successively by from top to bottom the first cylindrical cavity, the second cylindrical cavity and
Conical cavity, the diameter of the first cylindrical cavity are more than the diameter of the second cylindrical cavity, and the larger diameter end of conical cavity is connected with the second cylindrical cavity,
First cylindrical cavity wrapping connection transition conduit, is equipped with transition annulus, transition circle between transition conduit and the end face of the second cylindrical cavity
Ring uses elastomeric material, and the internal diameter of transition annulus is 3~6mm.
It is to be threadedly coupled as the improvement of said program, between the first cylindrical cavity and transition conduit.
As the improvement of said program, main pipeline is being equipped with the bending of varus closing in, transition close to one end of discharge pipe
The outer wall of pipeline has cricoid protuberance, and protuberance is held in bending, and the internal diameter of main pipeline is not less than the protuberance outer diameter of transition conduit, mistake
Crossing pipeline can slide and will not come off naturally on main pipeline, and inner wall of the main pipeline above transition conduit is equipped with baffle ring, baffle ring
Compression spring is equipped between the end face of transition conduit.
As the improvement of said program, adopt and be screwed between baffle ring and main pipeline.
As the improvement of said program, the outer profile of discharge pipe is followed successively by cylindrical and cone, discharging from top to bottom
The outlet aperture of pipeline is 4~6mm.
The beneficial effects of the utility model：The feed opening of this bottle placer has transition annulus, the liquid when liquid pressing flows out
Body can strut transition annulus, and when liquid temporarily ceases outflow, the endoporus of the transition annulus natural shrinking under the action of elastic force should
After the internal diameter of transition annulus is rationally set, more sticky liquid is not only not easy drippage but also can smooth discharge.
Description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is the sectional view of feed opening.
Specific embodiment
With reference to Fig. 1, the direction on the basis of the orientation of positive drawing.The utility model is a kind of feed opening of bottle placer, is wrapped
Main pipeline 1, transition conduit 2 and discharge pipe 3 are included, the upper and lower ends of transition conduit 2 connect main pipeline 1 and discharge pipe respectively
3.The inside of discharge pipe 3 is followed successively by the first cylindrical cavity, the second cylindrical cavity 31 and conical cavity 32 from top to bottom, the first cylindrical cavity
Diameter is more than the diameter of the second cylindrical cavity 31, forms stepped hole, the larger diameter end of conical cavity 32 and second in discharge pipe 3 at this time
Cylindrical cavity 31 connects, the first cylindrical cavity wrapping connection transition conduit 2.It is set between the end face of 2 and second cylindrical cavity 31 of transition conduit
There is transition annulus 4, due to the reason of stepped hole, the edge of transition annulus 4 can be clamped steadily, and transition annulus 4 is using elasticity
Rubber material, the internal diameter of transition annulus 4 is 3~6mm.Main pipeline 1, transition conduit 2 and discharge pipe 3 are stainless steel.
When liquid pressing flows out, liquid can strut transition annulus 4, ensure smooth discharge；When liquid temporarily ceases outflow,
The endoporus of transition annulus 4 natural shrinking under the action of elastic force, it is more sticky after the internal diameter rationally setting of the transition annulus 4
Liquid since with larger liquid level tension, liquid is not easy to drip, particularly shampoo and shower cream etc.
To be threadedly coupled between first cylindrical cavity and transition conduit 2, the inner wall of discharge pipe 3 and the outer wall of transition conduit 2
Has screw thread.The outer profile of discharge pipe 3 is followed successively by cylindrical and cone from top to bottom, the outlet aperture of discharge pipe 3 for 4~
6mm。
As the improvement of said program, main pipeline 1 is being equipped with the bending of varus closing in, mistake close to one end of discharge pipe 3
Crossing the outer wall of pipeline 2 has cricoid protuberance, and protuberance is held in bending, and the internal diameter of main pipeline 1 is not less than outside the protuberance of transition conduit 2
Footpath, the internal diameter of the bending of main pipeline are not less than the outer diameter of transition conduit, and transition conduit 2 can be slided on main pipeline 1 and will not be certainly
So come off.Inner wall of the main pipeline 1 above transition conduit 2 is equipped with baffle ring 51, solid using screw 53 between baffle ring 51 and main pipeline 1
It is fixed, compression spring 52 is equipped between the end face of baffle ring 51 and transition conduit 2.In order to enable discharge pipe 3 have it is suitable mobile away from
From after assembling, it is ensured that lower face 1~1.5cm of the upper surface of discharge pipe 3 apart from main pipeline 1.
After installing, spring 52 is compressed in its natural state and gives 2 direction of transition conduit downward power, which makes discharge nozzle
Road 3 has pooling feature, avoids itself damaging when being subject to accidental shock or bottle damages.
When the feed opening assembles, transition passage is first inserted into main pipeline 1, then main pipeline 1 inserts compression spring 52 successively
With baffle ring 51, baffle ring 51 is slightly pushed, several screws 53 are equably squeezed on the outer wall of main pipeline 1, certainly, outside main pipeline 1
Screw hole is prefabricated on wall, and is alignd with the screw hole on baffle ring 51.Be built into transition annulus 4 in discharge pipe 3, discharge pipe 3 with
Transition conduit 2 screws to transition conduit 2 and holds out against transition annulus 4.Finally an end of liquid delivery tube is connected on main pipeline 1.
Certainly, the design creation is not limited to the above embodiment, and the combination of the various embodiments described above different characteristic also may be used
To reach good effect.Those skilled in the art can also make on the premise of without prejudice to the utility model spirit
It with deformation or replaces, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (5)
1. a kind of feed opening of bottle placer, it is characterised in that：Including main pipeline, transition conduit and discharge pipe, the transition
The upper and lower ends of pipeline connect main pipeline and discharge pipe respectively, and the inside of the discharge pipe is followed successively by the first circle from top to bottom
Column chamber, the second cylindrical cavity and conical cavity, the diameter of first cylindrical cavity are more than the diameter of the second cylindrical cavity, the conical cavity
Larger diameter end is connected with the second cylindrical cavity, the first cylindrical cavity wrapping connection transition conduit, the transition conduit and the second circle
Transition annulus is equipped between the end face of column chamber, the transition annulus uses elastomeric material, and the internal diameter of the transition annulus is 3
~6mm.
2. the feed opening of bottle placer according to claim 1, it is characterised in that：First cylindrical cavity and transition conduit it
Between for be threadedly coupled.
3. the feed opening of bottle placer according to claim 1, it is characterised in that：The main pipeline is close to discharge pipe
One end is equipped with the bending that varus closes up, and the outer wall of the transition conduit has cricoid protuberance, and protuberance is held in the bending, described
The internal diameter of main pipeline is not less than the protuberance outer diameter of transition conduit, and the transition conduit can be slided and will not taken off naturally on main pipeline
Fall, inner wall of the main pipeline above transition conduit is equipped with baffle ring, and pressure is equipped between the baffle ring and the end face of transition conduit
Contracting spring.
4. the feed opening of bottle placer according to claim 3, it is characterised in that：Spiral shell is used between the baffle ring and main pipeline
Nail is fixed.
5. the feed opening of bottle placer according to any one of claims 1 to 4, it is characterised in that：The discharge pipe
Outer profile is followed successively by cylindrical and cone from top to bottom, and the outlet aperture of the discharge pipe is 4~6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721277423.3U CN207418262U (en) | 2017-09-29 | 2017-09-29 | A kind of feed opening of bottle placer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721277423.3U CN207418262U (en) | 2017-09-29 | 2017-09-29 | A kind of feed opening of bottle placer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207418262U true CN207418262U (en) | 2018-05-29 |
Family
ID=62313321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721277423.3U Expired - Fee Related CN207418262U (en) | 2017-09-29 | 2017-09-29 | A kind of feed opening of bottle placer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207418262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392675A (en) * | 2020-04-07 | 2020-07-10 | 吴乘才 | Chemical liquid automatic filling machine |
-
2017
- 2017-09-29 CN CN201721277423.3U patent/CN207418262U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392675A (en) * | 2020-04-07 | 2020-07-10 | 吴乘才 | Chemical liquid automatic filling machine |
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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: 20180529 Termination date: 20200929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |