CN106628577A - Bottle cap - Google Patents
Bottle cap Download PDFInfo
- Publication number
- CN106628577A CN106628577A CN201610909297.2A CN201610909297A CN106628577A CN 106628577 A CN106628577 A CN 106628577A CN 201610909297 A CN201610909297 A CN 201610909297A CN 106628577 A CN106628577 A CN 106628577A
- Authority
- CN
- China
- Prior art keywords
- bottle cap
- cutter head
- cap according
- chute
- top surface
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
- B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
- B65D51/22—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The invention provides a bottle cap. A sliding groove is formed in the outer top surface in the radial direction, and a tool bit base is slidably connected in the sliding groove; and inward convex edges are arranged at the top ends of the two side walls of the sliding groove, sawteeth are arranged at the bottoms of the convex edges, latches matched with the sawteeth are arranged on the two sides of the top of the tool bit base, a tool bit is fixedly connected to the middle of the top of the tool bit base, the tool bit is in a cone type, and the conical tip faces upwards. By arranging the sliding groove in the outer top surface, the tool bit base and the sliding groove slide through the cooperation of the sawteeth and the latches, so that different positions of the tool bit are adjusted, the purpose of gashing sealing films with different opening diameters is achieved, and different ages of consumer groups are facilitated; and the bottle cap is simple in structure, convenient to machine and boarder in application range.
Description
Technical field
The present invention relates to a kind of bottle cap, and in particular to a kind of bottle cap for scratching different bores.
Background technology
In the market, some beverage bottles, feeding bottle, medicine bottle etc. when in use, in order to avoid its inside and outside air connect
Touch, extend shelf life of products, in bottle mouth position sealed membrane is often posted, sealed membrane includes aluminium film, plastic foil, paper membrane etc., Ren Men
Drink or using front, need sealed membrane of tearing.
Sealing membrane separating method has two kinds, and one is to adopt easily to tear sealed membrane, is directly torn when drinking；Two is to utilize bottle cover
On single opening tooth, bottle cap is upside down on bottleneck during unlatching is rotated a circle, flush opening tooth sealed membrane is separated with bottleneck.
The drawbacks of above two method all has certain, easily tore film tearing needs to use larger external force, exists be difficult sometimes
Open or bottle mouth sealing film residual phenomena；Lid with single opening tooth, can only spiral cover clockwise, to left-handed person, consumer brings
Inconvenience, and the size that single opening tooth scratches sealed membrane can only fix one kind, it is impossible to do hommization clothes for different consumers
Business.
The content of the invention
To solve the problems, such as that single opening tooth can only scratch a kind of fixed size sealed membrane, the invention discloses a kind of bottle
Lid, by bottle cap self structure the purpose of sealed membrane that is convenient, fast, can opening different bores is reached.
To reach above-mentioned technical purpose, the invention discloses a kind of bottle cap, on its outer top surface chute has been radially arranged, it is sliding
Cutter head base is slidably connected in groove；Chute two side top is provided with inside chimb, and chimb bottom is provided with sawtooth, cutter head
Base top both sides are provided with the latch with jigsaw fit, and cutter head is connected with the middle of cutter head base top, and cutter head is in tapered and cone
Point is upward.
The bottle cap of the present invention is connected with cutter head, cutter head by connecting cutter head base in outer top surface chute on cutter head base
In outer top surface radial position, and the latch by cutter head base and sawtooth are engaged, and cutter head can be fixed in bottle cap
On the position of the outer top surface of heart different distance, so as to scratch the sealed membrane of different bores.
Further, chute one end is located on the marginal position of internal diameter of the bottleneck, other end connection bottle cap center.Work as cutter head
Positioned at chute one end when, the sealed membrane of internal diameter of the bottleneck size can be scratched；When cutter head is located at chute medium position, the bore scratched
Can be relatively small, convenient for children is drunk, to avoid the excessive milk leakage for causing of bore.
Further, two chutes being centrosymmetric are provided with outer top surface, in each chute cutter head is connected with.
Preferably, the direction of two cutter heads is identical or contrary.When two cutter head directions are identical, and cutter head is slided into away from bottle cap centre-to-centre spacing
Away from equal position, can disposably rotate less than half-turn, so that it may scratch the sealed membrane of go-no-go；When two cutter head directions set
When being set to contrary, bottle cap clockwise or counterclockwise is capable of achieving, can scratch the sealed membrane of go-no-go.
Further, cutter head is obtuse angle towards the angle of face and the cutter head base of bottle cap central axis.Obtuse angle is more conducive to
The incision of cutter head, contribute to draw a lower sealing film, reduce user exert oneself, user using very little power can complete draw a lower sealing
Film works.
Further, cutter head dorsad bottle cap central axis side be cambered surface, it is vertical with cutter head base.This set is caused
Cutter head incision, stroke lower sealing film, reduce user and exert oneself, and user can complete to draw the work of lower sealing film using less power.
Further, sawtooth is U-shaped tooth.U-shaped tooth coordinates slip with latch, and with spacing effect so that cutter head is solid
It is scheduled on the certain position of outer top surface.
Further, affixed guide ring on outer top surface, the internal diameter of guide ring is more than bottleneck external diameter, and the height of guide ring is more than
The height sum of cutter head base and cutter head.When sealed membrane is scratched in bottle cap rotation, guide ring plays a part of guide-localization, can limit
Bottle does not diametrically offset relative to bottle cap, to ensure to draw lower sealing film more smoothly, more quickly；The height of guide ring is more than knife
The height sum of head base and cutter head, to avoid cutter head from hindering hand.
Further, thread groove is circumferentially provided with outer top surface, thread groove place diameter of a circle is more than the diameter of guide ring, spiral shell
Connect top cover on groove.The setting of top cover fundamentally avoids the problem that cutter head is potentially contaminated, while avoiding cutter head
The problem of user may be injured, cutter head and guide ring structure is protected.
Further, vertical fin is provided with bottle cap lateral surface, screw thread is circumferentially provided with medial surface.Fin is helped
Frictional force between increase user's hand and bottle cap, rotates when being easy to use；The screw thread of medial surface is used to connect with whorl of bottleneck
Connect.
Beneficial effects of the present invention are：, by arranging chute on outer top surface, cutter head base is with chute by saw for the present invention
Tooth coordinates slip with latch, and so as to adjust the diverse location of cutter head, the purpose of the sealed membrane of different bores is scratched in realization, with convenient
The consumer groups in all ages and classes stage.The simple structure of bottle cap of the present invention, easy to process, the scope of application is wider.
Description of the drawings
Fig. 1 is the stereogram of bottle cap of the present invention；
Fig. 2 is bottle cap of the present invention schematic diagram in a preferred embodiment；
Fig. 3 is bottle cap of the present invention schematic diagram in another preferred embodiment；
Fig. 4 is another kind of stereogram of bottle cap；
Fig. 5 is the stereogram of bottle cap of the present invention with top cover；
In figure,
1st, outer top surface；2nd, chute；21st, chimb；3rd, cutter head base；4th, cutter head；5th, sawtooth；6th, latch；7th, guide ring；8th, spiral shell
Groove；9th, top cover；10th, fin；11st, screw thread.
Specific embodiment
Detailed explanation and explanation is carried out to the structure of the present invention with reference to Figure of description.
Embodiment 1
As Figure 1-4, it is sliding the invention discloses a kind of new bottle cap, has been radially arranged chute 2 on its outer top surface 1
Cutter head base 3 is slidably connected in groove 2；The two side top of chute 2 is provided with inside chimb 21, and the bottom of chimb 21 is provided with saw
Tooth 5, sawtooth 5 is U-shaped tooth.The top both sides of cutter head base 3 are provided with the latch 6 coordinated with sawtooth 5, the crown center of cutter head base 3
Be connected with cutter head 4, cutter head 4 in tapered and cone upward.In the present embodiment, cutter head 4 has three sides, and cutter head 4 is towards bottle cap
The side of central axis and the angle of cutter head base 3 are obtuse angle；Cutter head 4 dorsad bottle cap central axis side be cambered surface, with knife
Head base 3 is vertical.The top of cutter head base 3 is parallel with outer top surface 1.The one end of chute 2 is located on the marginal position of internal diameter of the bottleneck, another
End connection bottle cap center.Preferably, two chutes 2 being centrosymmetric centered on the bottle cap center of circle are provided with outer top surface 1,
Cutter head 4 is connected with each chute 2.The direction of two cutter heads 4 is identical or contrary.When two directions of cutter head 4 are identical, and
Cutter head 4 is slided at the equal position in bottle cap center, can disposably be rotated less than half-turn, so that it may draw the envelope of lower go-no-go
Membrana oralis；When two directions of cutter head 4 are set to contrary, bottle cap clockwise or counterclockwise is capable of achieving, can draw down certain mouth
The sealed membrane in footpath.In the present embodiment, vertical fin 10 is provided with the lateral surface of bottle cap, screw thread is circumferentially provided with medial surface
11。
When using, after the bottle cap of the present invention is backed out from bottle, as needed, cutter head 4 is moved and is fixed on away from bottle cap
In the outer top side location of center optional distance, bottle cap is overturn, the cone of cutter head 4 is pierced in sealed membrane, then rotary bottle cover one
Circle, has reached the effect for removing sealed membrane.
Embodiment 2
The present embodiment is essentially identical with the structure of embodiment 1, and its difference is：On the basis of embodiment 1, the present embodiment
In, affixed guide ring 7 on outer top surface 1, the internal diameter of guide ring 7 is more than bottleneck external diameter, and the height of guide ring 7 is more than cutter head base 3
With the height sum of cutter head 4.During bottle cap rotary cutting sealed membrane, guide ring 7 plays a part of guide-localization, can limit bottle relative
Bottle cap does not diametrically offset, to ensure to draw lower sealing film more smoothly, more quickly；The height of guide ring 7 is more than cutter head base 3
With the height sum of cutter head 4, to avoid cutter head 4 from hindering hand.
When using, after the bottle cap of the present invention is backed out from bottle, bottle cap is overturn, bottleneck is placed in guide ring 7, now knife
4 cone is pierced in sealed membrane, then rotary bottle cover, so as to reach the effect for removing sealed membrane.
Embodiment 3
As shown in figure 5, the present embodiment is essentially identical with the structure of embodiment 1, its difference is：On the basis of embodiment 1
On, in the present embodiment, thread groove 8 being circumferentially provided with the outer top surface 1 of bottle cap, the place diameter of a circle of thread groove 8 is straight more than guide ring 7
Footpath, connects top cover 9 on thread groove 8.The setting of top cover 9 fundamentally avoids bottled product, and cutter head may quilt in transportation
The situation of pollution, has fully ensured that the health of product in bottle, protects guide ring 7 and the structure of cutter head 4 on outer top surface 1.Back out top
Lid 9, can expose cutter head 4 and guide ring 7.
Presently preferred embodiments of the present invention is the foregoing is only, it is all in essence of the invention not to limit the present invention
Any modification, equivalent and simple modifications for being made in content etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of bottle cap, it is characterised in that be radially arranged chute (2) on its outer top surface (1), cutter head is slidably connected in chute
Base (3)；Chute two side top is provided with inside chimb (21), and chimb bottom is provided with sawtooth (5), cutter head base top
Both sides are provided with the latch (6) with jigsaw fit, and cutter head (4) is connected with the middle of cutter head base top, and cutter head is in tapered and cone
Upward.
2. bottle cap according to claim 1, it is characterised in that chute one end is located on the marginal position of internal diameter of the bottleneck, separately
One end connection bottle cap center.
3. bottle cap according to claim 2, it is characterised in that two chutes being centrosymmetric are provided with outer top surface,
Cutter head is connected with each chute.
4. bottle cap according to claim 3, it is characterised in that the direction of two cutter heads is identical or contrary.
5. bottle cap according to claim 1, it is characterised in that side and cutter head base of the cutter head towards bottle cap central axis
Angle be obtuse angle.
6. bottle cap according to claim 1, it is characterised in that the side of cutter head dorsad bottle cap central axis is cambered surface, with
Cutter head base is vertical.
7. bottle cap according to claim 1, it is characterised in that sawtooth is U-shaped tooth.
8. bottle cap according to claim 1, it is characterised in that affixed guide ring (7) on outer top surface, the internal diameter of guide ring is big
In bottleneck external diameter, the height of guide ring is more than cutter head base and the height sum of cutter head.
9. bottle cap according to claim 8, it is characterised in that thread groove (8) is circumferentially provided with outer top surface, thread groove is located
Diameter of a circle connects top cover (9) more than the diameter of guide ring on thread groove.
10. bottle cap according to claim 1, it is characterised in that vertical fin (10) is provided with bottle cap lateral surface, it is interior
Screw thread (11) is circumferentially provided with side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610909297.2A CN106628577B (en) | 2016-10-19 | 2016-10-19 | Bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610909297.2A CN106628577B (en) | 2016-10-19 | 2016-10-19 | Bottle cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106628577A true CN106628577A (en) | 2017-05-10 |
| CN106628577B CN106628577B (en) | 2018-11-06 |
Family
ID=58855581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610909297.2A Active CN106628577B (en) | 2016-10-19 | 2016-10-19 | Bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106628577B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02120354U (en) * | 1989-03-15 | 1990-09-28 | ||
| CN201140851Y (en) * | 2008-01-18 | 2008-10-29 | 张政 | Plastic bottle cap with opening cutting knife |
| CN201457939U (en) * | 2009-08-07 | 2010-05-12 | 王若岩 | Bottle with self-provided foil cutting tool and bottle cap |
| TWI495604B (en) * | 2014-02-26 | 2015-08-11 | ||
| CN204750913U (en) * | 2015-07-25 | 2015-11-11 | 赵志永 | Multifunction beverage bottle |
| US9376240B1 (en) * | 2012-08-30 | 2016-06-28 | Tuf-Tite, Inc. | Cutter cup having seal cutter and depressor fin |
| CN205418491U (en) * | 2015-12-16 | 2016-08-03 | 沧州金利源食品饮料有限公司 | Aluminum foil sealing opens lid |
| CN206087811U (en) * | 2016-10-19 | 2017-04-12 | 光明乳业股份有限公司 | Bottle cap |
-
2016
- 2016-10-19 CN CN201610909297.2A patent/CN106628577B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02120354U (en) * | 1989-03-15 | 1990-09-28 | ||
| CN201140851Y (en) * | 2008-01-18 | 2008-10-29 | 张政 | Plastic bottle cap with opening cutting knife |
| CN201457939U (en) * | 2009-08-07 | 2010-05-12 | 王若岩 | Bottle with self-provided foil cutting tool and bottle cap |
| US9376240B1 (en) * | 2012-08-30 | 2016-06-28 | Tuf-Tite, Inc. | Cutter cup having seal cutter and depressor fin |
| TWI495604B (en) * | 2014-02-26 | 2015-08-11 | ||
| CN204750913U (en) * | 2015-07-25 | 2015-11-11 | 赵志永 | Multifunction beverage bottle |
| CN205418491U (en) * | 2015-12-16 | 2016-08-03 | 沧州金利源食品饮料有限公司 | Aluminum foil sealing opens lid |
| CN206087811U (en) * | 2016-10-19 | 2017-04-12 | 光明乳业股份有限公司 | Bottle cap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106628577B (en) | 2018-11-06 |
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| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant |