CN205952656U - Bottle lid with funnel structure - Google Patents
Bottle lid with funnel structure Download PDFInfo
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- CN205952656U CN205952656U CN201620830099.2U CN201620830099U CN205952656U CN 205952656 U CN205952656 U CN 205952656U CN 201620830099 U CN201620830099 U CN 201620830099U CN 205952656 U CN205952656 U CN 205952656U
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Abstract
The utility model provides a bottle lid with funnel structure, including the buckle closure, the lid and set up in funnel structure in the lid, the funnel structure includes the spacer and sets up liquid outlet and gas vent on the spacer, one -level annular hopper groove, second grade hopper groove, tertiary one -way hopper groove, level four hopper groove and pyatyi hopper groove has set gradually on the spacer from the top down. The funnel structure is when the mutual filling of container, and liquid gets into from the liquid outlet, and the air is discharged from the gas vent to even fall liquid because of carelessness during the filling and also can collect through the funnel structure outside the liquid outlet at the liquid outlet outer wall, then pass through the smooth water conservancy diversion of gas vent and return in the container.
Description
Technical field
This utility model is related to bottle cap technical field, in particular it relates to a kind of bottle cap with funnel structure.
Background technology
At present, bottle cap general only one of which liquid outlet, in the mutual fill of two containers, liquid is from this container closure
Liquid outlet enters the air in bottle simultaneously and also can discharge from this liquid outlet, and the public passage of liquid-to-air, in toppling over
Liquid be easily subject to the air interference discharged in bottle disorderly spray it is impossible to smoothly implement the mutual fill of two containers.Work as liquid outlet
More this phenomenon of hour is more obvious, at this moment it can clearly be seen that the liquid poured into has no idea to flow down at all, only inside grade
Air eject after, liquid just flows in container.And when the liquid imprudence in fill is fallen in liquid outlet outer wall, liquid
Direct runner container exterior is gone, causes waste；If poisonous and harmful liquid is also abnormally dangerous.If on certain container
Bottle cap liquid outlet is not in above-mentioned phenomenon when sufficiently large, but the liquid outlet of actually most container upper bottle cover will not do
Obtain very big.So people are solved with funnel in the mutual fill of container having been contained liquid using two, at this moment liquid from
Funnel enters in container, and in container, air is discharged thus realizing smoothly mutually filling from the gap of funnel and vessel port.But it is actual raw
In work, people often just remember not buying this articles for daily use of funnel when using.
Utility model content
In order to overcome the defect of prior art, this utility model provides a kind of bottle cap with funnel structure, in container phase
Mutually during fill, liquid enters from liquid outlet, and air is discharged from air vent.During fill, even if imprudence is poured on liquid outlet liquid
Outer wall, also can be collected by the funnel structure outside liquid outlet, then be returned in container by the smooth water conservancy diversion of air vent.In addition, institute
State funnel structure and can also collect residual liquid in arbitrarily angled pouring liquid, allow residual liquid pass through funnel structure therein
The air vent of bottom enters in container.
The technical solution of the utility model is as follows：A kind of bottle cap with funnel structure, including buckle closure, lid and being arranged at
Funnel structure in described lid；Described funnel structure includes partition and is arranged on the liquid outlet on described partition and air vent；
One-level annular funnel trough, secondary funnel groove, the unidirectional funnel trough of three-level, level Four funnel are disposed with from the top down on described partition
Groove and Pyatyi funnel trough.
Described one-level annular funnel trough goes up edge most positioned at partition, and the cell wall of this one-level annular funnel trough has folder with horizontal plane
Angle α, α are 80 ° -89.5 °, and the extreme lower position of this one-level annular funnel trough cell wall and the vertical dimension on edge on described lid are in 1mm-
Between 5mm.
Described secondary funnel groove includes the annular transitional being peripherally formed slopely further downward under described one-level funnel trough
Area, and the smooth area of annular that this annular transition zone is formed slopely further downward；Described secondary funnel groove and the folder of horizontal plane
Angle beta, β is 5 ° -89.5 °, wherein, the angle of described annular transitional area and horizontal plane close to β maximum, described annular smooth area with
The angle of horizontal plane is close to β minima；The extreme lower position in this annular smooth area is existed with the vertical distance range on edge on described lid
Between 2mm-8mm.
The unidirectional funnel trough of described three-level is that a part of downward-sloping of lower edge in described annular smooth area forms, described three-level
The angle γ of unidirectional funnel trough and horizontal plane is 5 ° -30 °, the extreme lower position of the unidirectional funnel trough of this three-level with lid edge vertical
Distance range is between 6mm-12mm.
Described level Four funnel trough includes unidirectional backflow slope and backflow wall；Described unidirectional backflow slope is the unidirectional funnel of described three-level
The lower edge of groove is formed to horizontal plane further, and described backflow wall is integrally formed with described unidirectional backflow slope, and with described two
The smooth connection of another part of the lower edge in the smooth area of annular of level funnel trough；The unidirectional backflow slope of described level Four funnel trough and water
Angle δ between plane be 20 ° -45 °, δ have to be larger than γ, the extreme lower position of this level Four funnel trough with lid edge vertical away from
From scope between 7mm-15mm, the angle between the backflow wall of described level Four funnel trough and horizontal plane is ε is 45 ° -90 °.
Described Pyatyi funnel trough is that a part for described level Four funnel trough lower edge and described backflow wall lower edge dips down
Tiltedly form, the angle of described Pyatyi funnel trough and horizontal plane is ζ is 30 ° -60 °, and ζ have to be larger than δ, this Pyatyi funnel trough minimum
On position and lid, the vertical distance range on edge is between 7mm-20mm；
The bottom of described Pyatyi funnel trough is described air vent, and residual liquid flows in bottle through described air vent.
Described buckle closure and described lid pass through to be connected with the connection sheet that it is formed integrally in the two outer wall side.
Described lid has ring cover body wall, and described partition is located in ring cover body wall, and described partition peripheral sealing connects
Described ring cover body wall.
Described liquid outlet is arranged on described partition, and its bottom periphery is connected with the cell wall sealing of the unidirectional backflash of described three-level
Connect, or the cell wall peripheral sealing of backflash unidirectional with described three-level and described level Four backflash is connected.
It is preferred that being provided with cone seal post above described air vent；Around institute below Pyatyi backflash extreme lower position
State air vent and be provided with gas port seat.
The beneficial effects of the utility model are：The bottle cap with funnel structure described in the utility model, described funnel structure
In the mutual fill of container, liquid enters from liquid outlet, and air is discharged from air vent；Even and if accidentally liquid during fill
It is poured on liquid outlet outer wall, also can be collected by the funnel structure outside liquid outlet and then container is returned by the smooth water conservancy diversion of air vent
In；In addition, described funnel structure can collect residual liquid in arbitrarily angled pouring liquid, residual liquid is allowed to pass through air vent
Enter in container.
Brief description：
Fig. 1 is the structural representation of the bottle cap with funnel structure described in the utility model.
Fig. 2 is the cross-sectional view of the bottle cap with funnel structure described in the utility model.
Fig. 3 is the enlarged drawing at Fig. 2A.
Fig. 4 is the enlarged drawing at Fig. 2 B.
Fig. 5 is the enlarged drawing at Fig. 2 C.
Fig. 6 illustrates the bottle cap with funnel structure described in the utility model does not have described fourth stage funnel trough 314 and institute
When stating the 5th annular funnel trough 315, described three-level unidirectional funnel trough 313 bottom land extends to institute along it with the inclined slope of horizontal plane
State backflow wall 3142, and form wedge angle D in this place.
Fig. 7 illustrates described 330 vent position and described Pyatyi funnel trough 315 upper edge distance range h.Described aerofluxuss
Horizontal range scope W between mouth 330 and described backflow wall 3142.
Specific embodiment
In order that utility model purpose of the present utility model, technical scheme and technique effect become more apparent, tie below
Close specific embodiment this utility model is described further.It should be understood that specific embodiment described herein and correlation
Accompanying drawing, is only used for explaining this utility model, is not used to limit this utility model.
See figures.1.and.2, a kind of bottle cap with funnel structure, including buckle closure 100, lid 200 and be arranged at described lid
Funnel structure 300 in body.Described funnel structure includes partition 310 and is arranged on liquid outlet 320 and aerofluxuss on described partition
Mouth 330；On described partition 310, multistage funnel trough is set.Described septa thickness scope is between 0.3mm 3mm.
Described buckle closure 100 can be fastened on described lid 200, and its manner can connect for threaded or buckle
Connect.Described buckle closure 100 and described lid 200 can be independently arranged it is also possible to link together, and its connected mode is outside the two
Arm side is connected 101 with the connection sheet that it is formed integrally.
Described lid 200 has ring cover body wall 201, and described partition 310 is located in ring cover body wall 201, described partition
310 peripheral sealings connect described ring cover body wall 201.
Described liquid outlet 320 and described air vent 330 are arranged on described partition 310.The mutual fill of two containers is toppled over
During liquid, liquid pours into from described liquid outlet 320, and air is discharged from described air vent 330, and liquid-to-air is respectively using difference
Passage, the liquid in toppling over will not be subject to the air discharged in bottle interference disorderly spray, smoothly implement two containers and fill mutually
Dress.
One-level annular funnel trough 311, secondary funnel groove 312, three-level list are disposed with from the top down on described partition 310
To funnel trough 313, level Four funnel trough 314 and Pyatyi funnel trough 315.
Reference 2 and Fig. 3, described one-level annular funnel trough 311 goes up edge most positioned at described partition 310, this one-level annular funnel
The cell wall of groove 311 and horizontal plane have angle α, and α is 80 ° 89.5 °.The extreme lower position of this one-level annular funnel trough 311 cell wall
And on described lid 200 vertical dimension on edge is between 1mm-5mm, the extreme higher position of this one-level annular funnel trough 311 cell wall with
The horizontal range of the outer wall of described lid 200 is 1mm-5mm.Described one-level annular funnel trough 311 goes up edge most in described partition 310
Close to vertical level design, the debris body drop on the one hand guaranteeing described liquid outlet 320 is in described one-level annular funnel trough 311
After upper, can rapid rundown, realize liquid outlet residual liquid first order funnel backflow functionality；On the other hand also it is prevented from
The residual liquid flowing back on funnel trough in subordinate that falls overflows described lid 200.
Reference 2 and Fig. 3, described secondary funnel groove 312 includes peripherally inclining further downward under described one-level funnel trough 311
The annular transitional area 3121 of oblique one-tenth, and the smooth area of annular that this annular transition zone 3121 is formed slopely further downward
3122.The angle β of described secondary funnel groove 312 and horizontal plane, β are 5 ° -89.5 °, wherein, described annular transitional area 3121 and water
, close to β maximum, the angle of described annular smooth area 3122 and horizontal plane is close to β minima for the angle of plane.This annular is smooth
In the extreme lower position in area 3122 and described lid 200, the vertical distance range on edge is between 2mm-8mm.Described annular transitional area
3121 connect described one-level annular funnel trough 311 and described annular smooth area 3122 so that residual liquid can be quickly from institute
State one-level annular funnel trough 311 and flow to described annular smooth area 3122, and flow to the described 3rd through this annular smooth area 3122
The unidirectional funnel trough 313 of level.
With reference to 2 and Fig. 3, the unidirectional funnel trough 313 of described three-level be the lower edge in described annular smooth area 3122 a part to
Lower inclination forms, and the unidirectional funnel trough of described three-level 313 is 5 ° -30 ° with the angle γ of horizontal plane, the unidirectional funnel trough of this three-level 313
Extreme lower position and described lid 200 on edge vertical distance range between 6mm-12mm.The debris of described liquid outlet 320
Body can flow through the unidirectional funnel trough of this three-level 313 from described annular smooth area 3122, realizes residual during the mutual fill of described liquid outlet
Liquid stay third level backflow funnel function.
With reference to 2, Fig. 3 and Fig. 4, described level Four funnel trough 314 includes unidirectional backflow slope 3141 and backflow wall 3142.Described list
Formed to horizontal plane further to the lower edge that backflow slope 3141 is the unidirectional funnel trough of described three-level 313, described backflow wall
3142 are integrally formed with described unidirectional backflow slope 3141, and smooth with the another part of the lower edge in described annular smooth area 3122
Connect.Angle δ between described level Four funnel trough 314 and horizontal plane is 20 ° -45 °, and δ have to be larger than γ, this level Four funnel trough
In 314 extreme lower position and described lid 200, the vertical distance range on edge is between 7mm-15mm, described backflow wall 3142 and water
Angle between plane is ε is 45 ° -90 °, so when residual liquid flow into from the unidirectional funnel trough of described three-level 313 described unidirectional
During backflow slope 3141, produce the effect accelerating suddenly flow velocity.Flow into described unidirectional backflow slope 3141 if any substantial amounts of residual liquid,
Described backflow wall 3142 stops the unexpected residual liquid accelerating flow velocity from moving ahead, thus can only flow into the level V funnel trough of even lower level
315, thus in the mutual fill of two containers, realizing preferably collecting the backflow functionality of liquid outlet outer wall residual liquid.
Reference 2 and Fig. 5, described Pyatyi funnel trough 315 is described unidirectional backflow slope 3141 lower edge and described backflow wall
3142 lower edges are downward-sloping to be formed.The angle of described Pyatyi funnel trough 315 and horizontal plane is ζ is 30 ° -60 °, and ζ have to be larger than
On δ, the extreme lower position of this Pyatyi funnel trough 315 and described lid 200, the vertical distance range on edge is between 7mm-20mm, so
When residual liquid flows into described Pyatyi funnel trough 315 from described level Four funnel trough 314, further accelerate flow velocity.
The bottom of described Pyatyi funnel trough 315 arranges described air vent 330, and residual liquid flows through described air vent 330
Enter in bottle.
Described liquid outlet 320 is arranged on described partition 310, its bottom periphery and the unidirectional funnel trough 313 of described three-level
Cell wall is tightly connected, and also can a part of and the unidirectional funnel trough 313 of described three-level cell wall be tightly connected, another part and described four
The cell wall of level funnel trough 314 is tightly connected.Allow remain in one-level annular funnel trough 311 or secondary funnel groove 312 on residual
Liquid quickly from one-level annular funnel trough 311 or secondary funnel groove 312 slewing flow to the unidirectional funnel trough of three-level 313
Edge, enters fourth stage funnel trough 314 and level V funnel trough 315, finally flows back to air vent 330 and enters in container, thus realizing
The purpose of real collection residual liquid.
It is preferred that being provided with cone seal post 303 above described air vent 330；Under Pyatyi funnel trough 315 extreme lower position
Side is provided with gas port seat 304 around described air vent 330.Described cone seal post 303 and described Pyatyi funnel trough 315 pass through note
Mould and be integrally formed or be assembled on described Pyatyi annular funnel trough 315 with the mode of assembling, so that with this bottle cap
Container can seal, and allows the product in container can fresh-keeping never degenerate.When consumer uses product, as long as taper described in cutting-off
Sealing column 303 or extract described tap web shape sealing column 303 and can use, in use, residual liquid is just from cutting-off sealing column position
Air vent 330 flow back in container.
With reference to Fig. 6, the bottle cap with backflow funnel structure described in the utility model, without described fourth stage funnel trough
314 and described 5th annular funnel trough 315, then described three-level unidirectional funnel trough 313 bottom land along it inclined slope with horizontal plane
Extend, its extreme lower position extends to described backflow wall 3142, and forms wedge angle D in this place.In order to allow backflow fully to flow back, institute
State air vent 330 and must be positioned at its lowest position, namely at wedge angle D.However, be not easy at wedge angle D arrange described aerofluxuss at all
Mouth 330, this is difficult to realize in the actual manufacture of mould.Even if inadequate arranged, also cannot arrange in this place around described air vent
330 other structures, such as cone seal post, gas port seat etc..We are used in container at the purpose of this structure of utility model
Cover, the purpose in order to reach use must arrange other structures in air vent 330 position.However, described air vent 330 is arranged
When at described wedge angle D, in Mold Making, method is not actual manufactures.The position of air vent must simultaneously meet energy
Enough functions of realizing backflow and the actual manufacturing feasibility of mould.In addition, if air vent is arranged on the interposition of backflash
Put rather than partition 310 extreme lower position, then part residual liquid can be led to can not to enter container by described air vent 330
In, this violates the original idea of designer's utility model backflow funnel trough.For this reason, the application is designing described air vent 330 position
When hole is sunk certain distance, the distance being located away from described backflow one W of wall of described air vent, be then wrapped around meanwhile
Described air vent 330 designs a steep-taper Pyatyi annular funnel trough.This addresses the problem a difficult problem above.In order to described five
Dock between annular funnel trough 315 313 two shapes of funnel trough unidirectional with described three-level of level, and one in this medium design
Described level Four funnel trough 314, its main purpose is to realize the unidirectional funnel trough of described three-level 313 and described Pyatyi annular funnel trough
Drop-over rounding off between 315, and allow the liquid that the unidirectional funnel trough of described three-level 313 is collected can change direction four sides and collect
Then flow in described Pyatyi annular return groove 315.
With reference to Fig. 7, described air vent 330 position of described backflow funnel trough and described Pyatyi funnel trough 315 upper edge away from
From scope h between 0.2mm-5mm.Horizontal distance W between described air vent 330 and described backflow wall 3142 is 0.5mm-
Between 5mm.
Above-mentioned preferred implementation further detailed description of the utility model is it is impossible to assert of the present utility model
It is embodied as being confined to these explanations.For this utility model person of an ordinary skill in the technical field, do not taking off
On the premise of this utility model design, its framework form can be flexible and changeable, can be with subseries product.Simply make some
Simple deduction or replace, all should be considered as belonging to the patent protection model that this utility model is determined by the claims submitted to
Enclose.
Claims (10)
1. a kind of bottle cap with funnel structure, including buckle closure, lid and be arranged at the funnel structure in described lid；Described leakage
Bucket structure includes partition and is arranged on the liquid outlet on described partition and air vent；It is characterized in that, on described partition to
Under be disposed with one-level annular funnel trough, secondary funnel groove, the unidirectional funnel trough of three-level, level Four funnel trough and Pyatyi funnel trough.
2. there is the bottle cap of funnel structure as claimed in claim 1 it is characterised in that described one-level annular funnel trough is located at institute
State partition and go up edge most, the cell wall of this one-level annular funnel trough has angle α with horizontal plane and is 80 ° -89.5 °, this one-level annular leakage
In the extreme lower position of bucket cell wall and described lid, the vertical dimension on edge is between 1mm-5mm.
3. there is the bottle cap of funnel structure as claimed in claim 2 it is characterised in that described secondary funnel groove includes described one
The annular transitional area that is peripherally formed slopely further downward under level funnel trough, and this annular transition zone tilts further downward
The smooth area of annular being formed；Described secondary funnel groove is 5 ° -89.5 ° with the angle β of horizontal plane, wherein, described annular transitional area
With the angle of horizontal plane close to β maximum, the angle of described annular smooth area and horizontal plane is close to β minima；This annular is smooth
In the extreme lower position in area and described lid, the vertical distance range on edge is between 2mm-8mm.
4. there is the bottle cap of funnel structure as claimed in claim 3 it is characterised in that the unidirectional funnel trough of described three-level is described
The a part of downward-sloping of lower edge in the smooth area of annular forms, and the angle γ of the unidirectional funnel trough of described three-level and horizontal plane is 5 °-
30 °, in the extreme lower position of the unidirectional funnel trough of this three-level and described lid, the vertical distance range on edge is between 6mm-12mm.
5. there is the bottle cap of funnel structure as claimed in claim 4 it is characterised in that described level Four funnel trough includes unidirectional time
Stream slope and backflow wall；Described unidirectional backflow slope is that the lower edge of the unidirectional funnel trough of described three-level is formed to horizontal plane further,
Described backflow wall is integrally formed with described unidirectional backflow slope, and with the lower edge in the smooth area of annular of described secondary funnel groove in addition
A part of smooth connection；Angle δ between the unidirectional backflow slope of described level Four funnel trough and horizontal plane is 20 ° -45 °, and δ is more than
On γ, the extreme lower position of this level Four funnel trough and described lid, the vertical distance range on edge is between 7mm-15mm, described level Four
Angle between the backflow wall of funnel trough and horizontal plane is ε is 45 ° -90 °.
6. there is the bottle cap of funnel structure as claimed in claim 5 it is characterised in that described Pyatyi funnel trough is described level Four
Funnel trough lower edge and described a part of downward-sloping of backflow wall lower edge form, the folder of described Pyatyi funnel trough and horizontal plane
Angle is 30 ° -60 ° for ζ, and ζ is more than δ, and in the extreme lower position of this Pyatyi funnel trough and lid, the vertical distance range on edge is in 7mm-
Between 20mm；
The bottom of described Pyatyi funnel trough arranges described air vent, and residual liquid flows in bottle through described air vent.
7. there is the bottle cap of funnel structure as claimed in claim 5 it is characterised in that described liquid outlet is arranged on described partition
On, its bottom periphery is tightly connected with the cell wall of the unidirectional funnel trough of described three-level, or the unidirectional funnel trough and described with described three-level
The cell wall peripheral sealing of level Four funnel trough connects.
8. the bottle cap with funnel structure as described in any one of claim 1-7 is it is characterised in that above described air vent
It is provided with cone seal post；It is provided with gas port seat around described air vent below described Pyatyi funnel trough extreme lower position.
9. the bottle cap with funnel structure as described in any one of claim 1-7 is it is characterised in that described buckle closure and described lid
Body passes through to be connected with the connection sheet that it is formed integrally in the two outer wall side.
10. the bottle cap with funnel structure as described in any one of claim 1-7 is it is characterised in that described lid has ring
Shape lid wall, described partition is located in ring cover body wall, and described partition peripheral sealing connects described ring cover body wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620830099.2U CN205952656U (en) | 2016-07-30 | 2016-07-30 | Bottle lid with funnel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620830099.2U CN205952656U (en) | 2016-07-30 | 2016-07-30 | Bottle lid with funnel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205952656U true CN205952656U (en) | 2017-02-15 |
Family
ID=57974171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620830099.2U Active CN205952656U (en) | 2016-07-30 | 2016-07-30 | Bottle lid with funnel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205952656U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428960A (en) * | 2016-07-30 | 2017-02-22 | 东莞市鲸鱼嘴环保科技有限公司 | Bottle cap with funnel structure |
| CN112278584A (en) * | 2020-11-05 | 2021-01-29 | 杭州脉冲波科技有限公司 | Container cover and container with high-positioned funnel and protection device thereof |
-
2016
- 2016-07-30 CN CN201620830099.2U patent/CN205952656U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428960A (en) * | 2016-07-30 | 2017-02-22 | 东莞市鲸鱼嘴环保科技有限公司 | Bottle cap with funnel structure |
| CN112278584A (en) * | 2020-11-05 | 2021-01-29 | 杭州脉冲波科技有限公司 | Container cover and container with high-positioned funnel and protection device thereof |
| WO2022095641A1 (en) * | 2020-11-05 | 2022-05-12 | 杭州脉冲波科技有限公司 | Container cover and container each with overhead funnel and protection device thereof |
| CN112278584B (en) * | 2020-11-05 | 2024-05-31 | 杭州脉冲波科技有限公司 | Container cover with high funnel and protection device thereof and container |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |