CN109279168A - A kind of lid with novel anti-unlatching protection structure - Google Patents
A kind of lid with novel anti-unlatching protection structure Download PDFInfo
- Publication number
- CN109279168A CN109279168A CN201811305030.8A CN201811305030A CN109279168A CN 109279168 A CN109279168 A CN 109279168A CN 201811305030 A CN201811305030 A CN 201811305030A CN 109279168 A CN109279168 A CN 109279168A
- Authority
- CN
- China
- Prior art keywords
- upper cover
- opening
- lid
- bottleneck
- plectrum
- 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
Links
- 239000007788 liquid Substances 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 11
- 230000009467 reduction Effects 0.000 claims description 8
- 230000006872 improvement Effects 0.000 description 6
- 210000002105 tongue Anatomy 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 235000013555 soy sauce Nutrition 0.000 description 4
- 239000008157 edible vegetable oil Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920006300 shrink film Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
- B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
- B65D47/0833—Hinges without elastic bias
-
- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/10—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures
- B65D47/106—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures with devices for removing frangible parts of the pouring element or of its closure
-
- 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
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The present invention relates to a kind of with the novel anti-lid for opening protection structure, including upper cover and lower cover, and lower cover includes bottleneck interconnecting piece, upper cover interconnecting piece and annular flanging, and upper cover and upper cover interconnecting piece are spirally connected；Loose slot is formed between annular flanging and bottleneck interconnecting piece, upper cover forms downwards stop bit piece in loose slot, stop bit piece can rotate in loose slot, annular flanging forms anti-unlatching plectrum in loose slot, equipped with opening fault side, opening fault side can be disconnected when stop bit piece is rotated through anti-unlatching plectrum to realize anti-open function for the first time for the anti-junction for opening plectrum and annular flanging.Upper cover and lower cover assembling of the invention again together after on being mounted on bottleneck, when opening upper cover for the first time, after rotating upper cover, anti-unlatching plectrum is hit in the stop bit sector-meeting of upper cover, disconnects anti-unlatchings plectrum at opening fault side, easy to open simply and stable；Whether consumer can be disconnected by observation opening fault side to judge whether upper cover opened.
Description
Technical field
The invention belongs to bottle cap technical fields, and in particular to a kind of with the novel anti-lid for opening protection structure.
Background technique
Anti- bottle cap of opening is a bottle common packing forms for class packaging, is widely used in daily life, seals and prevent opening
The characteristics of opening may insure the safety of food in bottle body.Currently, the anti-unlatching of soy sauce lid in the market, oil cap and other packagings
Lid, common structure have it is several under it is several: one is the bottle caps for being equipped with pull ring and pull ring piece one, such as 500ml common in the market
Cap for soy sauce bottle be above stamped between bowknot and pedestal with forced directly integrated lid snap on bottleneck and be linked as one
The lid of body.Bottle cap design reaches anti-open function by shrink film, and such lid consumer is generally in use process
In, need to first opening shrink film, then opening upper cover is opened and used by pull ring again, increases the unnecessary operation of consumer.
In addition, such as mineral water lid in the market, bottle cap and bottleneck are logical there are also one is anti-unlatching ring monomer bottle cap is equipped with
It crosses threaded connection mutually to fix, whorl of bottleneck is integrally formed with body, therefore can beat along screw thread easily when twisting the lid off
Corkage lid, anti-unlatching ring are then disconnected automatically and are stayed on bottleneck.And two-piece type combined cap (upper cover be with anti-unlatching ring spiral cover, under
Lid is gland) due to longitudinal indentation, and laterally being fastened as a whole circle, therefore be not in rotary motion between lower cover and bottle
Securely, when turning upper cover, lower cover may cannot open upper cover with rotating together, unstable.
It is accordingly required in particular to, there are unlatching complex steps to solve existing anti-unlatching bottle cap, open not enough in a kind of technology
Stable problem.
Summary of the invention
In order to which existing anti-unlatching bottle cap has that unlatching complex steps, unlatching are not sufficiently stable, the present invention provides one
The lid with novel anti-unlatching protection structure of kind energy.
The technical solution adopted by the present invention to solve the technical problems is as follows:
It is a kind of with the novel anti-lid for opening protection structure, including upper cover and lower cover, under be covered with along axis perforation
Through-hole, the top opening of through-hole are liquid outlet, and the upper cover is used to seal the liquid outlet and cover, and the lower cover includes surrounding
The bottleneck interconnecting piece of the lower wall setting of lower cover, upper cover interconnecting piece and outer by the upward annular of lower cover bottom outer side of lid fold downward
Flange, for being detachably connected with bottleneck, upper cover and the upper cover interconnecting piece are spirally connected the bottleneck interconnecting piece；The annular is turned up
Loose slot is formed between side and bottleneck interconnecting piece, the upper cover forms downwards stop bit piece, the stop bit in the loose slot
Piece can rotate in the loose slot with the rotation of upper cover, and the annular flanging forms anti-open in the loose slot and dials
Piece, anti-plectrum of opening are located at stop bit piece towards the front side in upper cover unscrewing direction and block loose slot, the anti-unlatching plectrum and institute
The junction for stating annular flanging is equipped with opening fault side, and the opening fault side can rotate in the stop bit piece and be opened by anti-
It disconnects when opening plectrum to realize anti-open function for the first time.
It is further used as the improvement of technical solution of the present invention, and the anti-unlatching plectrum includes blocking portion and folding portion, described
Blocking portion is fixedly connected with the folding portion and is formed in loose slot a dog-ear, and the blocking portion and the annular flanging are solid
The opening fault side is connected and is formed calmly, the end of the folding portion is fixedly connected with the annular flanging.
It is further used as the improvement of technical solution of the present invention, and the folding portion and the junction of the annular flanging are equipped with
Slot is weakened, the anti-unlatching plectrum can turn down in loose slot after the opening fault side disconnects around the reduction slot, institute
Bottleneck interconnecting piece is stated equipped with escape groove so that the anti-unlatching plectrum is turned down along the reduction slot.
It is further used as the improvement of technical solution of the present invention, and the annular flanging corresponds to the anti-unlatching plectrum
Position offers a watch window.
It is further used as the improvement of technical solution of the present invention, and the bottleneck interconnecting piece is equidistantly equipped with around the axis of the lower cover
Multiple Elastic buckles, the upper cover downside is equipped with and the one-to-one lock tongue of the Elastic buckle, the downside of the Elastic buckle
With the crush lobes towards outer lug and the fastening protrusion towards internal projection, the lock tongue can squeeze the crush lobes inwardly
The fastening protrusion is set to be fixedly clamped bottleneck.
It is further used as the improvement of technical solution of the present invention, and the upper cover interconnecting piece is equipped with the dotted convex thread of lower cover, described
The inside of upper cover be equipped with can with the lower cover it is dotted it is convex cooperate the dotted convex thread of upper cover that screw, the dotted convex thread of upper cover and
The dotted convex thread of lower cover is the screw thread that at least two discrete salient points are constituted.
It is further used as the improvement of technical solution of the present invention, the bottleneck interconnecting piece, upper cover interconnecting piece and annular flanging
It is integrally formed.
Beneficial effects of the present invention: upper cover and lower cover assembling of the invention again together after on being mounted on bottleneck, for the first time
When opening upper cover, after rotating upper cover, anti-unlatching plectrum is hit in the stop bit sector-meeting of upper cover, makes anti-unlatching plectrum at opening fault side
It disconnects, it is easy to open simple and stable；Whether consumer can be disconnected by observation opening fault side to judge whether upper cover is opened
It opened, disconnection is to open, and not disconnected is then not to be opened.
Detailed description of the invention
Fig. 1 is overall schematic when flip lid of the invention is opened；
Fig. 2 is cross-sectional view when flip lid of the invention is opened；
Fig. 3 is the axis surveys view of lower cover of the invention；
Fig. 4 is the enlarged view in Fig. 3 at A；
Fig. 5 is the schematic diagram of the inside of lower cover of the invention；
Fig. 6 is the cross-sectional view of lower cover of the invention；
Fig. 7 is the schematic diagram when flip lid of upper cover of the invention is opened；
Schematic diagram when Fig. 8 is the flip lid closure of upper cover of the invention；
Overall schematic when Fig. 9 is flip lid closure of the invention；
Figure 10 is the schematic diagram of upper cover of the invention, lower cover and bottleneck.
Specific embodiment
The present invention is further described for embodiment with reference to the accompanying drawing.
A kind of lid with novel anti-unlatching protection structure, including upper cover 1 and lower cover 2, lower cover 2 is equipped with to be penetrated through along axis
Through-hole, the top opening of through-hole is liquid outlet 21, and the upper cover 1 is used to seal the liquid outlet 21 and cover, the bottom of lower cover 2
Portion extends downwardly out the first sealing ring 211, the first sealing ring 211 be inserted into when lower cover 2 is mounted on bottleneck 3 bottleneck 3 with
3 inner wall of bottleneck connects and forms conical surface seal；The upper surface of lower cover 2 is equipped with liquid outlet 21, and upper cover 1 is equipped with for by liquid outlet 21
The cover closing member of capping is sealed, cover closing member includes the flip lid 11 being hinged with upper cover 1 and can form conical surface seal with liquid outlet 21
Second sealing ring 12 of cooperation, the position of the corresponding liquid outlet 21 of the second sealing ring 12 are located at 11 bottoms of the flip lid, the second sealing
Ring 12 can cooperatively form conical surface seal with liquid outlet 21, prevent the liquid in bottle from revealing.Wherein, the upper cover 1 and flip lid 11
Between form one folding piece 13, the both ends of the tabs 13 are connected upper cover 1, flip lid 11 respectively, are equipped among tabs 13 and roll over together
Trace line, 11 ontologies of flip lid can be opened or closed with upturning lid 11 by the crease line.
The lower cover 2 includes bottleneck interconnecting piece 22, the upper cover interconnecting piece 23 and by lower cover for surrounding the lower wall setting of lower cover 2
2 bottoms are towards turning down upward annular flanging 24 on the outside of lower cover 2, outside the bottleneck interconnecting piece 22, upper cover interconnecting piece 23 and annular
Flange 24 is integrally formed.The bottleneck interconnecting piece 22 with bottleneck 3 for being detachably connected, upper cover 1 and the upper cover interconnecting piece 23
It is spirally connected；Loose slot 25 is formed between the annular flanging 24 and bottleneck interconnecting piece 22, the upper cover 1 is in the loose slot 25
Stop bit piece 14 is formed downwards, the stop bit piece 14 can rotate in the loose slot 25 with the rotation of upper cover 1, and the annular is outer
Flange 24 forms anti-unlatching plectrum 26 in the loose slot 25, and anti-unlatching plectrum 26 is located at stop bit piece 14 and unscrews towards upper cover 1
The front side in direction simultaneously blocks loose slot 25, and the anti-junction for opening plectrum 26 and the annular flanging 24 is equipped with unlatching
It is broken side 261, the opening fault side 261 can be disconnected when the stop bit piece 14 is rotated through anti-unlatching plectrum 26 to realize
Anti- open function for the first time.
Upper cover 1 of the invention and lower cover 2 assembling again together after on being mounted on bottleneck 3, for the first time open upper cover 1 when, when
After rotating upper cover 1, the stop bit piece 14 of upper cover 1 is rotated together in loose slot 25 with upper cover 1, and hits anti-unlatching plectrum 26, makes
Anti- unlatching plectrum 26 disconnects at opening fault side 261.Therefore, consumer can be by observing whether opening fault side 261 breaks
It comes and judges whether upper cover 1 opened, disconnection is to open, and not disconnected is then not to be opened also.
Wherein, the anti-unlatching plectrum 26 includes blocking portion 262 and folding portion 263, the blocking portion 262 and the fold
Portion 263 is fixedly connected with and is formed in loose slot 25 dog-ear, and the blocking portion 262 is fixedly connected with the annular flanging 24
And the opening fault side 261 is formed, the end of the folding portion 263 is fixedly connected with the annular flanging 24.Due to folding
The presence at angle, the inclination of blocking portion 262 are fixed in loose slot 25 and stop the activity direction of stop bit piece 14, when stop bit piece 14 with
When upper cover 1 is unscrewed, stop bit piece 14 necessarily contacts and collides blocking portion 262, under the moment loading that spiral cover is opened, opening fault side
261 disconnect, and play the mark action of anti-unlatching.
As a preferred embodiment of the present invention, the folding portion 263 and the junction of the annular flanging 24 are equipped with
Weaken slot 264, anti-the unlatchings plectrum 26 can the opening fault side 261 disconnection after around the reduction slot 264 in activity
Fold in slot 25, the bottleneck interconnecting piece 22 are equipped with escape groove so that the anti-unlatching plectrum 26 is carried out along the reduction slot 264
Fold.After stop bit piece 14 hits anti-unlatching plectrum 26 and disconnects opening fault side 261, stop bit piece 14 continues in upper cover 1
It uncaps and advances under acting along loose slot 25, and anti-unlatching plectrum 26 is pushed to be folded to bottleneck interconnecting piece 22 along reduction slot 264
Inside makes anti-unlatching plectrum 26 avoid the motion path of stop bit piece 14, the no longer movement of obstruction spiral cover unlatching, facilitates unscrewing upper cover
1, also facilitate consumer to observe whether opening fault side 261 disconnects.
As a preferred embodiment of the present invention, the corresponding anti-position for opening plectrum 26 of the annular flanging 24
It sets and offers a watch window 27, the setting of watch window 27 observes the anti-opening fault side for opening plectrum 26 convenient for consumer
261 state, can easily see whether anti-unlatching plectrum 26 has been folded in escape groove, and consumer is allowed more easily clearly to cover
Whether son is opened.
It is equipped with one at the bottleneck 3 of general soy cruet, edible oil bottle etc. and encloses groove 31 for being clamped lower cover 2.The bottle
Mouthful interconnecting piece 22 is equidistantly equipped with multiple Elastic buckles 28 around the axis of the lower cover 2, is equipped on the downside of the upper cover 1 and the elasticity
28 one-to-one lock tongues 15 are buckled, preferably, shown and Elastic buckle 28 is designed with six.Under the Elastic buckle 28
Side has the crush lobes 281 towards outer lug and the fastening protrusion 282 towards internal projection, and the lock tongue 15 can squeeze institute inwardly
Stating crush lobes 281 makes the fastening protrusion 282 be fixedly clamped the groove 31 of bottleneck 3, keeps lower cover 2 and bottleneck 3 fixed, it is difficult to de-
From.By the cooperation of Elastic buckle 28 and lock tongue 15, being detachably connected for lower cover 2 and bottleneck 3 is realized.
The upper cover interconnecting piece 23 is equipped with the dotted convex thread 29 of lower cover, and the inside of the upper cover 1 is equipped with can be with the lower cover 2
It is dotted it is convex cooperate the dotted convex thread 16 of upper cover that screws, the dotted convex thread 16 of the upper cover and the dotted convex thread 29 of lower cover be to
The screw thread that few two discrete salient points are constituted.Upper cover 1 and lower cover 2 pass through the dotted convex thread 16 of upper cover and the dotted convex thread 29 of lower cover
Cooperation is tightened.In actual production, bottle cap producer produces upper cover 1 and lower cover 2, and by lock tongue 15 and snap lock
Consistency from top to bottom is detained, and is firmly fastened up and down, makes upper cover 1 and lower cover 2 that the dotted convex thread 16 of upper cover and lower cover after elastic deformation occur
The dotted occlusion of convex thread 29 is fixed, and is assembled integrally.Soy sauce, edible oil etc. produce house and the lid being assembled integrally purchase are gone back,
The canned liquid in bottle, then directly the fastening of lower cover 2 is fixed on bottleneck 3, capping is completed, then sold.At this point, anti-open
Open the opening fault side 261 of plectrum 26 be it is intact, do not turn off.If consumer has found the anti-unlatching for opening plectrum 26 when choosing
It is broken the disconnection on side 261, then illustrates to have been opened by other people, plays reminding effect, consumer is avoided to buy by him
Soy sauce, edible oil that people opened etc..
The foregoing is merely better embodiments of the invention, and the invention is not limited to above embodiment, are implementing
The structural modification small there may be part in the process, if various changes or modifications of the invention are not departed from essence of the invention
Mind and range, and belong within the scope of claim and equivalent technologies of the invention, then the present invention is also intended to encompass these changes
And modification.
Claims (7)
1. a kind of with the novel anti-lid for opening protection structure, including upper cover and lower cover, under be covered with along the logical of axis perforation
Hole, the top opening of through-hole are liquid outlet, and the upper cover is used to seal the liquid outlet and cover, it is characterised in that: under described
Lid include surround lower cover lower wall setting bottleneck interconnecting piece, upper cover interconnecting piece and from lower cover bottom downward outer side of lid turn down to
On annular flanging, for being detachably connected with bottleneck, upper cover and the upper cover interconnecting piece are spirally connected the bottleneck interconnecting piece；Institute
It states and forms loose slot between annular flanging and bottleneck interconnecting piece, the upper cover forms downwards stop bit in the loose slot
Piece, the stop bit piece can rotate in the loose slot with the rotation of upper cover, it is described annular flanging in the loose slot at
Type has anti-unlatching plectrum, and anti-plectrum of opening is located at stop bit piece towards the front side in upper cover unscrewing direction and blocks loose slot, described anti-
The junction for opening plectrum and the annular flanging is equipped with opening fault side, and the opening fault side can be in the stop bit piece
Rotation is by disconnecting when anti-unlatching plectrum to realize anti-open function for the first time.
2. according to claim 1 with the novel anti-lid for opening protection structure, it is characterised in that: anti-open is dialled
Piece includes blocking portion and folding portion, and the blocking portion is fixedly connected with the folding portion and is formed in loose slot a dog-ear, institute
It states blocking portion and is fixedly connected with and is formed the opening fault side, the end of the folding portion and the ring with the annular flanging
Shape flanging is fixedly connected.
3. it is according to claim 2 with it is novel it is anti-open protection structure lid, it is characterised in that: the folding portion with
The junction of the annular flanging is equipped with reduction slot, and the anti-unlatching plectrum can be after the opening fault side disconnects around institute
It states reduction slot to turn down in loose slot, the bottleneck interconnecting piece is equipped with escape groove so that the anti-unlatching plectrum is along the reduction slot
It is turned down.
4. according to claim 1 with the novel anti-lid for opening protection structure, it is characterised in that: the annular is turned up
Side corresponds to the anti-position for opening plectrum and offers a watch window.
5. according to claim 1 with the novel anti-lid for opening protection structure, it is characterised in that: the bottleneck connection
Portion is equidistantly equipped with multiple Elastic buckles around the axis of the lower cover, is equipped on the downside of the upper cover and corresponds with the Elastic buckle
Lock tongue, the downside of the Elastic buckle has the crush lobes towards outer lug and the fastening protrusion towards internal projection, the lock
Tongue can squeeze the crush lobes inwardly makes the fastening protrusion be fixedly clamped bottleneck.
6. according to claim 1 with the novel anti-lid for opening protection structure, it is characterised in that: the upper cover connection
Portion is equipped with the dotted convex thread of lower cover, and it is dotted convex that the inside of the upper cover is equipped with the upper cover that can be screwed with the dotted convex cooperation of the lower cover
Screw thread, the dotted convex thread of the upper cover and the dotted convex thread of lower cover are the screw thread that at least two discrete salient points are constituted.
7. according to claim 1 with the novel anti-lid for opening protection structure, it is characterised in that: the bottleneck connection
Portion, upper cover interconnecting piece and annular flanging are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811305030.8A CN109279168B (en) | 2018-11-01 | 2018-11-01 | Cover with novel anti-opening protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811305030.8A CN109279168B (en) | 2018-11-01 | 2018-11-01 | Cover with novel anti-opening protection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109279168A true CN109279168A (en) | 2019-01-29 |
| CN109279168B CN109279168B (en) | 2024-03-29 |
Family
ID=65174966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811305030.8A Active CN109279168B (en) | 2018-11-01 | 2018-11-01 | Cover with novel anti-opening protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109279168B (en) |
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|---|---|---|---|---|
| DE2045774A1 (en) * | 1970-09-16 | 1972-03-23 | Prasso, Theodor, 8034 Germenng | Reusable, 2-piece metal cap |
| FR2309425A1 (en) * | 1975-04-29 | 1976-11-26 | Angelino Roger | Two-part plastics pouring stopper - has inner part inserted into bottle neck and covering cap clipped into place |
| US4998989A (en) * | 1989-05-04 | 1991-03-12 | Tsl Incorporated | Tamper evident closure and associated method |
| EP0531887A2 (en) * | 1991-09-09 | 1993-03-17 | Cinzia Bolognesi | Pilferproof closure |
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| JP2004175436A (en) * | 2002-11-28 | 2004-06-24 | Japan Crown Cork Co Ltd | Hinge cap having tamper-evident property |
| EP1847469A2 (en) * | 2006-04-12 | 2007-10-24 | Terxo AG | Container lock with anti-tamper display |
| KR20090085389A (en) * | 2008-02-04 | 2009-08-07 | (주)에일리언테크놀로지아시아 | Stopper for prevention of counterfeit |
| US20130299495A1 (en) * | 2010-10-01 | 2013-11-14 | Ipn Ip B.V. | Closure Assembly |
| US20130105482A1 (en) * | 2010-12-07 | 2013-05-02 | Letica Corporation | Child resistant, tamper evident container |
| CN202924072U (en) * | 2012-07-05 | 2013-05-08 | 常州瑞杰塑料有限公司 | Anti-counterfeiting plastic sealed container |
| WO2015101541A1 (en) * | 2013-12-31 | 2015-07-09 | Ge Healthcare As | Tamper-evident cap assembly for a container |
| WO2017161410A1 (en) * | 2016-03-24 | 2017-09-28 | Intrinsic Management Pty Ltd | Anti-tamper and anti-counterfeit closure for a container |
| JP2018016381A (en) * | 2016-07-29 | 2018-02-01 | 株式会社吉野工業所 | Hinge cap with tamper-proof mechanism |
| CN209160413U (en) * | 2018-11-01 | 2019-07-26 | 广州曼盛包装有限公司 | A kind of lid with novel anti-unlatching protection structure |
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| CN109279168B (en) | 2024-03-29 |
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