CN207292923U - A kind of multi-purpose combined interface - Google Patents
A kind of multi-purpose combined interface Download PDFInfo
- Publication number
- CN207292923U CN207292923U CN201721169525.3U CN201721169525U CN207292923U CN 207292923 U CN207292923 U CN 207292923U CN 201721169525 U CN201721169525 U CN 201721169525U CN 207292923 U CN207292923 U CN 207292923U
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- CN
- China
- Prior art keywords
- outer cover
- cover
- rubber plug
- theft ring
- combined interface
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- 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.)
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Abstract
The utility model discloses a kind of multi-purpose combined interface, including outer cover, inner cover and the rubber plug being built between inner cover and outer cover, wherein described outer cover covering inner cover and rubber plug, outer cover and inner cover are fixed by snap, rubber plug both sides circular concave edge has protruding circular ring to be engaged respectively with cover top portion inner side and inner cover outside top annular slot at the same time, and extruding rubber plug realizes sealing；Bottle cap rotation screw thread is provided with outer cover madial wall, is coordinated with vessel port, top is provided with easy drawing device；And anti-theft ring is carried on bottle cap, there is antitheft pawl on the inside of anti-theft ring, also there is the antitheft pawl to match with anti-theft ring on the outside of bottleneck, avoid liquid leakage when product packaging, storage are stacked, bottle cap is pressurized in transportational process.Multi-purpose combined interface provided by the utility model, can directly uncap oral, and nasal feeding function can also be realized by easy drawing device, while outer cover inner cover matches each other, can anti-lactifuge directly contacted with rubber plug and product quality had an impact.
Description
Technical field
It the utility model is related to container joint technical field, more particularly to a kind of multi-purpose combined interface.
Background technology
Enteral nutrition product bottle cap species is various currently on the market, and oral or nose is taken during Clinical practice or according to conditions of patients
Feeding mode provides nutrition.Use glass bottle packaging and soft package under normal conditions, but no matter which kind of can only take orally or nose
Raise, and need to be disposable complete, poor sealing is preserved again, and security is not high.And most of bottle caps do not contain inner cover, cause
Rubber plug is directly contacted with liquid in container, is chemically reacted with the component in liquid, and rubber plug contacts easily for a long time with liquid
Denaturation, adhesion, influence the shelf life of product, accelerate food spoilage, influence mouthfeel；In addition, using when easily rubber plug is disclosed into appearance
Device, security are poor.
Utility model content
Problem to be solved in the utility model is to overcome prior art defect, there is provided a kind of multi-purpose combined interface, can be straight
Connect and uncap oral, nasal feeding function can also be realized by easy drawing device；Outer cover inner cover matches each other at the same time, can prevent liquid and glue
Plug directly contacts and product quality is had an impact；And anti-theft ring is carried on bottle cap, there is antitheft pawl, bottleneck on the inside of anti-theft ring
Outside also has the antitheft pawl to match with anti-theft ring, when avoiding bottle cap compression in product packaging, storage stacking, transportational process
Liquid leakage.To realize above-mentioned function, the utility model provides following technical solution：
A kind of multi-purpose combined interface, including outer cover, inner cover and the rubber plug being arranged between outer cover and inner cover, wherein described
Outer cover covers inner cover and rubber plug, and outer cover and inner cover are fixed by snap, and extruding rubber plug realizes sealing；It is provided with outer cover madial wall
Bottle cap rotates screw thread, coordinates with vessel port, top is provided with easy drawing device.
Multi-purpose combined interface as described above, the outer cover inner side have annular slot, and slot and interior outer side of lid are convex
Edge coordinates.
Multi-purpose combined interface as described above, the easily drawing device are pull-tab, tearable mouth, easy pulling buckle or pull folding outer cover.
Multi-purpose combined interface as described above, the rubber plug is rubber stopper or silica gel plug.Further, the rubber plug top surface
Be circular concave in the middle part of bottom surface, circular concave edge have protruding circular ring respectively with the inside of cover top portion and inner cover outside top ring
Shape slot is engaged.
Multi-purpose combined interface as described above, is provided with anti-theft ring below the outer cover, the anti-theft ring upper end with it is described outer
Lid lower end is connected by the company's point type notch not completely cut through, and the anti-theft ring madial wall is provided with antitheft pawl.Further,
The anti-theft ring is tearing type anti-theft ring.
Multi-purpose combined interface, the outer cover are matched with vessel port screw thread, set on the vessel port lateral wall as described above
It is equipped with the external screw thread to match with rotating screw thread on outer cover madial wall.
Combined interface is used as described above, antitheft pawl is provided with the vessel port, is set on the outside of the antitheft pawl
There is anti-theft ring, the upper end of the anti-theft ring is connected with the lower end of the outer cover by the company's point type notch not completely cut through, in institute
The madial wall for stating anti-theft ring is provided with antitheft pawl, and the anti-theft ring is tearing type anti-theft ring.
The beneficial effect of the program is：
1) combined interface of the utility model includes outer cover, inner cover and the rubber plug being built between outer cover and inner cover, interior
The presence of lid can prevent liquid from directly contacting with rubber plug and being had an impact to product quality；Inner cover is closely connected with bottleneck, increase
Leakproofness；If it is not disposable it is complete tighten spiral cover, liquid leakage is prevented by the close connection of inner cover and bottleneck, is defended safely
It is raw；
2) the utility model outer cover and inner cover are fixed by snap, and extruding rubber plug realizes sealing, when spiral cover screws off during use,
Exterior and interior cover and rubber plug are removed at the same time, that is, ensure leakproofness good in sterilizing and transportational process, and will not secondary pollution；
3) the utility model outer cover top is provided with easy drawing device, can not fast, easily open appearance by other instruments
Device, intubation use；Easily drawing device is the integrated design with outer cover at the same time, is germ-free condition after sterilizing, you can avoid rubber plug straight
Connect exposure in atmosphere, and prevent rubber plug surface to be contaminated, without sterilize again during use；
4) it is circular concave in the middle part of in the middle part of the utility model rubber plug top surface and bottom surface, intubation of being more convenient for uses；
5) anti-theft ring can be torn by setting below outer cover, and the lower end of the upper end of the anti-theft ring and the outer cover by not cutting completely
Disconnected company's point type notch connection, is provided with antitheft pawl in the madial wall of the anti-theft ring, has and seal firm, antitheft property
Can, preventing liquid leakage when product packaging, storage are stacked, bottle cap is pressurized in transportational process, when use, tears anti-theft ring,
It is easy to operate；
6) the utility model processing cost is low, and method is simple, operation easy to produce.
Brief description of the drawings
Fig. 1 is the utility model structure diagram
Wherein：1 outer cover；2 rotation screw threads；3 inner covers；4 rubber plugs；5 easy drawing devices；6 anti-theft rings；7 slots；8 flanges.
Embodiment
With reference to embodiment and attached drawing, the utility model is described in further detail, and preferred embodiment described herein is only used
In illustrating and understand the utility model, it is not intended to limit the present invention.
Embodiment 1
Multi-purpose combined interface, including outer cover 1, inner cover 3 and the rubber plug 4 being arranged between outer cover 1 and inner cover 3, wherein institute
State outer cover 1 and cover inner cover 3 and rubber stopper 4, be circular concave in the middle part of 4 top surface of the rubber stopper middle part and bottom surface；Outer cover 1 and inner cover
3 is fixed by snap, and the inner side of outer cover 1 has annular slot 7, and slot 7 coordinates with 3 outboard flanges 8 of inner cover, while rubber plug 4
Both sides circular concave edge has protruding circular ring to be engaged respectively with 1 inside top of outer cover and 3 outside top annular slot of inner cover,
Extrude rubber plug and realize sealing；Rotation screw thread 2 is provided with 1 madial wall of outer cover, is coordinated with vessel port, top is provided with easy drawing device
Pull folding outer cover 5；The external screw thread to match with rotating screw thread 2 on 1 madial wall of outer cover, while container are provided with vessel port lateral wall
Antitheft pawl is provided with mouthful, tearing type anti-theft ring 6, the upper end of anti-theft ring 6 and the outer cover are provided with the outside of the antitheft pawl
Lower end connected by the company point type notch not completely cut through, the madial wall of anti-theft ring 6 is provided with antitheft pawl.
When being administered orally, unscrewing outer cover tears anti-theft ring, and exterior and interior cover and rubber plug are removed at the same time, and liquid can be used；By
Fixed by snap in outer cover and inner cover, extruding rubber plug realizes sealing, and when spiral cover screws off during use, exterior and interior cover and rubber plug take at the same time
Under, that is, ensure leakproofness good in sterilizing and transportational process, and will not secondary pollution；If complete rotation is tightened not disposable
Lid, liquid leakage, safety and sanitation are prevented by the close connection of inner cover and bottleneck.
Nasal feeding exposes rubber plug surface in use, open easy drawing device, you can and insert a tube into, liquid is stretched into through inner cover, into
Exercise and use.It is germ-free condition since easy drawing device is the integrated design with outer cover, after sterilizing, you can avoid rubber plug from directly exposing
In atmosphere, and rubber plug surface is prevented to be contaminated, without sterilize again during use；Circular concave in the middle part of rubber plug top surface, rubber plug top surface
Middle part is circular concave, is pit in the middle part of bottom surface, and intubation of being more convenient for uses.
Claims (9)
- A kind of 1. multi-purpose combined interface, it is characterised in that including outer cover, inner cover and the rubber plug being arranged between outer cover and inner cover, Wherein described outer cover covering inner cover and rubber plug, outer cover and inner cover are fixed by snap, and extruding rubber plug realizes sealing；Outer cover madial wall On be provided with bottle cap rotation screw thread, with vessel port coordinate, top is provided with easy drawing device.
- 2. multi-purpose combined interface as claimed in claim 1, it is characterised in that there is annular slot, engaging on the inside of the outer cover Groove coordinates with inner cover outboard flanges.
- 3. multi-purpose combined interface as claimed in claim 1, it is characterised in that the easily drawing device is pull-tab, tearable mouth, easily Pulling buckle pulls folding outer cover.
- 4. multi-purpose combined interface as claimed in claim 1, it is characterised in that the rubber plug is rubber stopper or silica gel plug.
- 5. multi-purpose combined interface as claimed in claim 4, it is characterised in that be round recessed in the middle part of the rubber plug top and bottom Face, circular concave edge have protruding circular ring to be engaged respectively with cover top portion inner side and inner cover outside top annular slot.
- 6. multi-purpose combined interface as claimed in claim 1, it is characterised in that be provided with anti-theft ring below the outer cover, this is antitheft Ring upper end is connected with the outer cover lower end by the company's point type notch not completely cut through, and the anti-theft ring madial wall is provided with antitheft Pawl.
- 7. multi-purpose combined interface as claimed in claim 6, it is characterised in that the anti-theft ring is tearing type anti-theft ring.
- 8. multi-purpose combined interface as claimed in claim 1, it is characterised in that the outer cover is matched with vessel port screw thread, the appearance The external screw thread to match with rotating screw thread on outer cover madial wall is provided with device mouth lateral wall.
- 9. multi-purpose combined interface as claimed in claim 1, it is characterised in that antitheft pawl is provided with the vessel port, this is anti- Steal and be provided with anti-theft ring on the outside of pawl, the lower end of the upper end of the anti-theft ring and the outer cover passes through company's point type for not completely cutting through Notch connects, and the madial wall of the anti-theft ring is provided with antitheft pawl, the anti-theft ring is tearing type anti-theft ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721169525.3U CN207292923U (en) | 2017-09-13 | 2017-09-13 | A kind of multi-purpose combined interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721169525.3U CN207292923U (en) | 2017-09-13 | 2017-09-13 | A kind of multi-purpose combined interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207292923U true CN207292923U (en) | 2018-05-01 |
Family
ID=62447250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721169525.3U Active CN207292923U (en) | 2017-09-13 | 2017-09-13 | A kind of multi-purpose combined interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207292923U (en) |
-
2017
- 2017-09-13 CN CN201721169525.3U patent/CN207292923U/en active Active
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