CN103842264A - Tamper evident closure - Google Patents
Tamper evident closure Download PDFInfo
- Publication number
- CN103842264A CN103842264A CN201280049233.XA CN201280049233A CN103842264A CN 103842264 A CN103842264 A CN 103842264A CN 201280049233 A CN201280049233 A CN 201280049233A CN 103842264 A CN103842264 A CN 103842264A
- Authority
- CN
- China
- Prior art keywords
- aobvious
- surreptitiously
- inner member
- closure member
- enclosing cover
- 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
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- 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
- B65D55/026—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure initial opening or unauthorised access being indicated by a visual change using indicators other than tearable means, e.g. change of colour, pattern or opacity
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- 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
- B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
- B65D47/122—Threaded caps
- B65D47/123—Threaded caps with internal parts
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- 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
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- 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
- B65D2401/00—Tamper-indicating means
- B65D2401/45—Windows in external skirts for viewing tamper-element
Abstract
The present invention relates to a tamper evident closure (1) comprising a threaded outer cap (20), an inner element (30) longitudinally movable relative to the threaded outer cap (20) from a first lower position, corresponding to the position prior to first opening, to a second higher position, corresponding to the position after first opening, cam means (40) to cause longitudinal movement of the inner element (30) upon first opening, locking means (50) to lock the inner element (30) in the second position upon first opening. The threaded outer cap (20) is configured such that a lateral portion (31) of the inner element (30) is visible in the second position.
Description
Technical field
The present invention relates to a kind of aobvious surreptitiously open closure member, that is, comprised the closure member of the device that the evidence of opening for the first time can be provided.
Background technology
The discussion to document, contract, material, device, paper etc. comprising in this specification sheets is for to the invention provides some backgrounds.These materials should not be considered to or be considered as all or part of part of prior art, or are the preceence date general knowledge in the field of the present invention of existence before of any claim of the application.
Be known that particularly in spirits industry, need to provide and there is the aobvious closure member that surreptitiously opens layout of vision, the instruction that it can provide bottle to be unlocked to user.
WO03/095326 discloses a kind of safe closure member for bottle, and it has Kaifeng optical indicator.This closure member comprises the dish member horizontal about lid.Dish member presents at least one excrescence on surface thereon, and presents connecting device on its lower surface.Between the excrescence of dish member upper surface, arranging can disruptable container device, and it comprises the material of the visibility region condition that can change the transparent part by lid.Especially, when user turns on lid, thereby while unlatching for the first time, connecting device determine dish member and can disruptable container device between relatively move, wear out between excrescence and container to cause, cause thus the discharge of the fluid holding in case, and cause the colour of transparent part to change.This closure member has following shortcoming,, owing to using chemical substance, such as the suitable liquid with color characteristic, and need to be disposed in the container in lid for this reason, so structure becomes complexity.
WO2009/128095 discloses a kind of threaded lid, it comprises threaded lower cover, with and one coaxial with it and in its outside upper cover, so that restriction pocket, this shoestring holds element that can be mobile in a longitudinal direction, this element comprises top part and bottom part, and described top part and bottom part are alignd substantially in a longitudinal direction, and combines by line of weakness before opening for the first time.In opening process for the first time, line of weakness is broken, and bottom part is dropped from closure member, and top part falls near brake area.This causes bottom part visible, or can expose a part of lower cover.This closure member has following shortcoming, and bottom part can be stuck in the time opening for the first time, and it is not dropped.
WO2005/049443 and GB2450939 disclose a kind of aobvious closure member that surreptitiously opens, and it has and comprises inside and outside Part I, and Part II.Outside can be with respect to inside, move to the second place from primary importance, primary importance is corresponding to the position before opening for the first time, its peripheral next-door neighbour Part II, and corresponding to the position after opening for the first time, wherein there is not blocked gap in the second place between primary importance and the second place.Inside and outside being applicable to, is irreversibly locked in the second place, makes outside oppositely not move to primary importance, with closing gap.For opening enclosed part, grasp and rotation outside.Coupling compactness between inside and the bottleneck portion of container is designed to be greater than the compactness of mating between inside and outside.Therefore,, in the time starting to rotate outside, exterior section to moving up, and inner keeps fixing with respect to inner shaft.This closure member has following shortcoming, moves before outside has arrived the second place if inner, outside just not by together with internal lock, so Xian Qieqi mechanism may failure.
, still there are the needs to following closure assembly in the above-mentioned discussion explanation of prior art, they can be in conjunction with above-mentioned aobvious simple structure and two kinds of features of validity of stealing starting system.
Consider above-mentioned prior art, the object of the invention is to meet at least partly the demand, avoid at least partly the shortcoming of prior art simultaneously.
In addition, the invention provides a kind of closure assembly, it is in simpler production, larger intensity, compact design and/or more have advantage aspect high universalizable more.
Summary of the invention
According to the present invention, realize this object by surreptitiously opening closure member according to showing of claim 1.
Brief description of the drawings
By hereinafter with reference accompanying drawing, provide as limiting examples one put into practice the detailed description of embodiment, will understand the features and advantages of the present invention, wherein:
Fig. 1 illustrates according to the aobvious transparent view that surreptitiously opens closure member before the opening for the first time of first embodiment of the invention,
Fig. 2 illustrates the aobvious transparent view that surreptitiously opens closure member after opening for the first time of Fig. 1,
Fig. 3 and 4 illustrates the aobvious decomposition diagram that surreptitiously opens closure member of Fig. 1,
Fig. 5 illustrates the aobvious cross-sectional side view that surreptitiously opens closure member of the Fig. 1 on the neck that is installed in container,
Fig. 6 illustrates the aobvious cross-sectional side view that surreptitiously opens closure member of the Fig. 2 on the bottleneck that is installed in container,
Fig. 7 illustrates the aobvious cross-sectional side view that surreptitiously opens closure member that removes Fig. 2 of threaded enclosing cover from dumper,
Fig. 8 illustrates the aobvious semi-sictional view transparent view that surreptitiously opens closure member of Fig. 1,
Fig. 9 illustrates the aobvious semi-sictional view transparent view that surreptitiously opens closure member of Fig. 2,
Figure 10 illustrates the aobvious transparent view that surreptitiously opens closure member of the Fig. 1 that opens for the first time afterwards and remove from dumper threaded enclosing cover,
Figure 11 illustrates the aobvious semi-sictional view transparent view that surreptitiously opens closure member of Fig. 1,
Figure 12 illustrates the aobvious semi-sictional view transparent view that surreptitiously opens closure member according to second embodiment of the invention,
Figure 12 a illustrates the aobvious view that surreptitiously opens closure member of a part of Figure 12,
Figure 12 b illustrates the aobvious cross sectional drawing that surreptitiously opens closure member of a part of Figure 12,
Figure 13 illustrates the aobvious transparent view that surreptitiously opens closure member before the opening for the first time of container that is applied directly to according to third embodiment of the invention,
Figure 14 illustrates the aobvious transparent view that surreptitiously opens closure member of the Figure 13 after opening for the first time,
Figure 15 illustrates the aobvious transparent view that surreptitiously opens closure member that removes Figure 14 of threaded enclosing cover from container,
Figure 16 illustrates the aobvious cross-sectional side view that surreptitiously opens closure member of Figure 13,
Figure 17 illustrates the aobvious cross-sectional side view that surreptitiously opens closure member of Figure 14,
Figure 18 illustrates the aobvious transparent view that surreptitiously opens closure member before the opening for the first time of container that is applied directly to according to fourth embodiment of the invention,
Figure 19 illustrates the aobvious transparent view that surreptitiously opens closure member of the Figure 18 after opening for the first time,
Figure 20 illustrates the aobvious cross-sectional side view that surreptitiously opens closure member of Figure 18,
Figure 21 illustrates the aobvious cross-sectional side view that surreptitiously opens closure member of Figure 19,
Figure 22 illustrates according to the aobvious cross-sectional side view that surreptitiously opens closure member before the opening for the first time of fifth embodiment of the invention,
Figure 23 illustrates the aobvious cross-sectional side view that surreptitiously opens closure member of the Figure 22 after opening for the first time,
Figure 24 illustrates the transparent view of the dumper using together with surreptitiously opening closure member with Figure 22 aobvious,
Figure 25 a and 25b illustrate the aobvious different transparents view that surreptitiously open closure member details of Figure 22,
Figure 26 and 27 is illustrated in the aobvious different transparents view that surreptitiously open the inner member using in closure member of Figure 22,
Figure 28 illustrates according to the aobvious cross-sectional side view that surreptitiously opens closure member before the opening for the first time of sixth embodiment of the invention,
Figure 29 illustrates the aobvious cross-sectional side view that surreptitiously opens closure member of the Figure 28 after opening for the first time,
The transparent view of the embodiment of the inner member that Figure 30 uses in illustrating and can surreptitiously opening closure member in showing of Figure 28,
Figure 31 illustrates the perspective exploded view of the inner member of Figure 30,
The transparent view of the alternative embodiment of the inner member that Figure 32 uses in illustrating and can surreptitiously opening closure member in showing of Figure 28,
Figure 33 illustrates the transparent view of the inner member in Figure 32 that can operative configuration,
Figure 34 illustrates according to the aobvious transparent view that surreptitiously opens closure member before the opening for the first time of seventh embodiment of the invention,
Figure 35 illustrates the aobvious transparent view that surreptitiously opens closure member of the Figure 34 after opening for the first time,
The aobvious transparent view that surreptitiously opens closure member of Figure 34 after Figure 36 illustrates and opens for the first time and after sealing again,
Figure 37 illustrates the aobvious cross-sectional side view that surreptitiously opens closure member of Figure 34,
Figure 38 illustrates the aobvious cross-sectional side view that surreptitiously opens closure member of Figure 36,
Figure 39 illustrates according to the aobvious transparent view that surreptitiously opens closure member before the opening for the first time of eighth embodiment of the invention,
Figure 40 illustrates the aobvious transparent view that surreptitiously opens closure member of the Figure 40 after opening for the first time,
Figure 41 illustrates the aobvious decomposition diagram that surreptitiously opens closure member of Figure 39,
Figure 42 illustrates the aobvious cross sectional drawing that surreptitiously opens closure member of the Figure 39 before opening for the first time,
Figure 43 illustrates the aobvious cross sectional drawing that surreptitiously opens closure member of the Figure 39 after opening for the first time,
Figure 44 illustrates the aobvious decomposition diagram that surreptitiously opens closure member according to ninth embodiment of the invention,
Figure 45 illustrates the aobvious cross sectional drawing that surreptitiously opens closure member of the Figure 44 before opening for the first time,
Figure 46 illustrates the aobvious cross sectional drawing that surreptitiously opens closure member of the Figure 44 after opening for the first time.
Detailed description of the invention
In the explanation of this specification sheets and claim, use term " comprising ... " and variant, such as " comprising ... " be not intended to get rid of any other other element, part or assembly, and any other step or stage.
With reference to figure 1-11, the aobvious closure member 1 that surreptitiously opens according to first embodiment of the invention is shown.
Longitudinally axis X of closure member 1-X extends.
Threaded enclosing cover 20 has inside face 20a and outside face 20b.Outside face 20b is corresponding to the part that can be grasped by user of closure member 1, for opening and closing closure member 1.
Threaded enclosing cover 20 comprises inner sleeve 26 and is connected to the outer tube 27 of inner sleeve 26.Inner sleeve 26 has upper wall 26b on its top.
Toppling over main body 60 is installed on the bottleneck 12 of container 10 and fixes with it.Topple over main body 60 and form closure assembly together with closure member 1.
Topple over main body 60 and comprise threaded sleeve pipe 61, on threaded sleeve pipe 61, form outside thread 13, for engaging with the screw thread 26a of threaded enclosing cover 20.Threaded sleeve pipe 61 comprises dumping mouth 63, and the device 64 that can be fixed is fixed to container 10.Shirt rim 69 is mounted to threaded sleeve pipe 61.Topple over main body 60 and can comprise anti-filling device and/or valve gear again.In this area, known these devices, therefore will be not described further.
Although closure member 1 itself can be oriented any direction, for the object of this direction, vertical axis will be defined as the longitudinal axis X-X of closure member 1, and traditionally, bottom side is a side that is designed to the closure member 1 that faces container 10, and top side is a side that is designed to face customer, this is actually the normal direction (as shown in Figure 1) in the time that closure member is installed on the bottle of normal orientation.
With respect to container 10, the second place is in the vertical higher than primary importance.
In opening process for the first time, longitudinally axis X-X of inner member 30, vertically moves with respect to threaded enclosing cover 20.When using container 10 as benchmark, in opening process for the first time, longitudinally axis X-X of inner member 30, vertically moves with respect to container 10 and threaded enclosing cover 20.
In the time opening for the first time, threaded enclosing cover 20 acts on inner member 30, makes turning on of threaded enclosing cover 20 rotarily drive the rotation of inner member 30.In example, threaded enclosing cover 20 is provided with element 29a, and in opening process for the first time, in the time turning on inner member 30, element 29a acts on inner member 30, makes turning on of threaded enclosing cover 20 rotarily drive the rotation of inner member 30.
In the time opening for the first time, cam gear 40 can rotatablely move turning on of threaded enclosing cover 20 and be converted to the longitudinal movement from the first lower position to the second higher position of inner member 30.
The screw thread 26a of inner sleeve 26 is with respect to cam gear 40, i.e. relative the first cam member 41 and the second cam member 42, inwardly radial offset.
The first cam member 41 is intended to act on second component 42, thereby inner member 30 is longitudinally moved to the second place from primary importance.
Particularly, inner sleeve 26 is connected to outer tube 27, is particularly connected to the first sleeve pipe 27a, makes between inner sleeve 26 and outer tube 27, to limit the opening 28 that at least one longitudinally passes, so that the part 34,41 of inner member 30 is passed.
Hereinafter, for clear, will be only with reference to longitudinally passing opening.
As expection above, in opening process for the first time, in the time turning on inner member 30, Connection Element 29a acts on inner member 30, make in opening process for the first time, threaded enclosing cover 20 turn on the rotation that rotarily drives inner member 30.
The first cam member 41 is outstanding through the opening 28 longitudinally passing, and in the time opening for the first time, this first cam member 41 acts on the second cam member 42, thereby inner member 30 is longitudinally moved to the second place from primary importance.
Each cam member 42 comprises around toppling over main body 60, the particularly base of strip winding threaded sleeve 61 multiple ribs or ridges that angularly interval separates.
Blocking device 50 comprises the first locking component 51 being arranged on inner member 30, and is arranged on the second locking component 52 on threaded enclosing cover 20.
Particularly, the first locking component 51 is arranged on the outside face 30b of inner member 30, and the second locking component 52 is arranged on the inside face 20a of threaded enclosing cover 20.More specifically, the second locking component 52 is arranged on the inside face of outer tube 27.
Mode as an alternative, the first locking component 51 can be arranged on the inside face 30a of inner member 30, and the second locking component 52 can be arranged on the outside face of inner sleeve 26.
The first locking component 51 is intended to cooperate with the second locking component 52, thereby inner member 30 is locked in the second place with respect to outside thread lid 20.
The first locking component 51 comprises the first bonding part 53, and the second locking component 52 comprises the second bonding part 54.
At least one in the first and second bonding parts 53,54 can be loaded by elasticity, is the second bonding part 54 in example, and it is loaded towards the first inside elasticity in bonding part 54.
In primary importance, the first bonding part 53 is positioned under the second bonding part 54.Longitudinal movement process at the first element 30 from primary importance to the second place, the first bonding part 53 engages the second bonding part 54, make due to its elasticity, the second bonding part 54 is removed from the first bonding part 53, and the second bonding part 54 is crossed in the first bonding part 53, so that in the second place, the first bonding part 53 is positioned on the second bonding part 54.In this structure, the second bonding part 54, against the 53a of abut lower portion of the first bonding part 53, prevents the first bonding part 53 thus, therefore prevents that any of inner member 30 from moving downward.
According to an embodiment, the first bonding part 53 is the ring-type ribs that extend around inner member 30 circumference, and the second bonding part 54 comprises that inside elasticity loads lip shape body.
Threaded enclosing cover 20 is constructed to make in the second place, and the side direction part 31 of inner member 30 is visible.This provides the aobvious evidence of opening for the first time that surreptitiously opens closure member 1 has occurred to user.
Particularly, side direction part 31 is only visible in the second place, and in primary importance, side direction part 31 is for example hidden by threaded enclosing cover 20.
Threaded enclosing cover 20 has opening 70, and it is positioned such that in the second place, and the side direction part 31 of inner member 30 is outstanding, visible in the second place thus from opening 70.Particularly, opening 70 has the axis coaxial with the axis X-X of closure member 1.
It should be noted that in primary importance, the further side direction part of inner member 30 as seen, as long as this further side direction part is to become appreciiable side direction part 31 in the second place different.
Particularly, inner member 30 has top circumferential section 32, and it is outstanding, visible in the second place thus from opening 70 in the second place.
As mentioned above, top circumferential section 32 is not only in the second place, and also visible in primary importance.In this case, top circumferential section 32 has First and second of longitudinally departing from this First, make the longitudinal movement due to inner member 30, in primary importance, First is visible, and second be hidden, and in the second place, second outstanding from opening 70, so that first and second both visible.This also provides the aobvious evidence of opening for the first time that surreptitiously opens closure member 1 has occurred to user.
Threaded enclosing cover 20 has at least partly transparent part 21, and it is constructed such that in Part II, and the side direction part 31 of inner member 30 is visible by transparent part 21 at least partly.
Threaded enclosing cover 20 comprises bottom 22, and rotatable and end wise is fixed to the top 23 of bottom 22.
In the drawings, top 23 is provided with transparent part 21 at least partly.But, this at least part of transparent part 21 also can be set on bottom 22.
Advantageously, roof 24 is transparent.Mode as an alternative, roof 24 can be opaque or part is opaque.Ring sleeve 25 is transparent.
Threaded enclosing cover 20 comprises blocking device 80, bottom 22 is rotated and be longitudinally locked to top 23.Blocking device 80 comprises that the first locking component 81 and the second locking component 82, the first locking components 81 are arranged on top 23, and the second locking component 82 is arranged on bottom 22 and with the first locking component 81 and cooperates.The first locking component 81 comprises advantageously by frangible part 83, is connected to the hook component 81a of ring sleeve 25 and refers to member 81b.The second locking component 82 comprises multiple Connection Element 27d of the flange 27c that connects two sleeve pipe 27a, 27b.Hook component 81a and refer to that member 81b cooperates with Connection Element 27d separately, to rotate and bottom 23 and the top 22 of end wise locking strip screw thread enclosing cover 20.
Part inner member 30, between inner sleeve 26 and outer tube 27, makes to be longitudinally limited at inner sleeve 26 and outer tube 27 through opening 28, as the passage of the part 34,41 of inner member 30.
With reference to Figure 12,12a and 12b, according to second embodiment of the invention shown in it, show greatly the aobvious closure member that surreptitiously opens of 101 instructions.Element corresponding to the element in the first embodiment in this embodiment is added 100 marks with identical identifier.In this embodiment, bottom part 134, particularly the first cam member 141 has tooth 141a, in the time opening for the first time, tooth 141a just with the tooth 142a combined action of the bottle neck 11 of associated container 10, in the time of opening enclosed part for the first time, can listen feedback to user thus.In example, tooth 142a is positioned as with rib 142 is adjacent separately, and tooth 141a is arranged in the inside face 130a of inner member 130, particularly in the inside face 130a of the first cam member 141.
With reference to figures 13 to 17, according to third embodiment of the invention shown in it, show greatly the aobvious closure member that surreptitiously opens of 201 instructions.Element corresponding to the element in the first embodiment in this embodiment is added 200 marks with identical identifier.In this embodiment, container 210 is own threaded, and has the screw thread 213 being arranged on bottleneck 212, for engaging with the screw thread 226a of threaded enclosing cover 220.The second cam member 242 is arranged on the bottleneck 212 of container 10.The top 223 of threaded enclosing cover 220 and bottom 222 are by the lower edge 223a place on top 223 respectively, and the upper end-face edge 222a place weld together of bottom 222.Mode as an alternative, together with top 223 can be glued to bottom 222.
Referring to figs. 18 to 21, according to fourth embodiment of the invention shown in it, show greatly the aobvious closure member that surreptitiously opens of 301 instructions.Element corresponding to the element in the first embodiment in this embodiment is added 300 marks with identical identifier.In this embodiment, opening 370 is the open tops that are arranged on the upper end of threaded enclosing cover 320, and the side direction part 31 of inner member 30 is outstanding, visible in the second place thus from open top 370.In this case, the protrusion side direction part 31 of opening 370 and inner member 30 can approach.Therefore in order to prevent that tamperer is before opening for the first time, this closure member that breaks a seal, to recover the structure of closure member 301, blocking device 50 is applicable to when trial, inner member 30 being broken in the time that the second place moves back to primary importance.
With reference to Figure 22 to 27, according to fifth embodiment of the invention shown in it, show greatly the aobvious closure member that surreptitiously opens of 401 instructions.Element corresponding to the element in the first embodiment in this embodiment is added 400 marks with identical identifier.In this embodiment, packing ring 465 has band well pins 466, and its lower surface 465b that is arranged on packing ring 465 is upper, and is attached to the open top 463a of dumping mouth 463, makes in the time turning on threaded enclosing cover 420, prevents that packing ring 465 from rotating.The first cam member 441 is arranged on the upper surface 465a of packing ring 465.The second cam member 442 is arranged in the top part 432 of inner member 430, particularly on the lower surface 435a of roof 435.Inner member 430 also comprises the rod-shaped elements 437 outstanding from roof 435, thereby is guided in the annular groove 438a arranging in sleeve pipe 438, and it identifies threaded enclosing cover 420.
With reference to Figure 28 to 33, according to sixth embodiment of the invention shown in it, show greatly the aobvious closure member that surreptitiously opens of 501 instructions.Element corresponding to the element in the first embodiment in this embodiment is added 500 marks with identical identifier.In this embodiment, inner member 530 comprises element 532, and element 532 is the form of disc 535, and is provided with the first locking component 51.The first cam member 541 is arranged on element 534, and element 534 is the form with the ring sleeve of top part 534a and bottom part 534b.Bottom part 534b is provided with the first cam member 541, and meanwhile, before opening for the first time, when disc 535 is during in primary importance, top part 534a engages disc 535.In the time of opening enclosed part 1 for the first time, element 534 and disc 535 vertically move, until disc 535 is locked in the second place.In this structure, being further rotated of threaded enclosing cover 20 causes the first cam member 541 to depart from the second cam member 42, makes element 534 can return to the position before opening for the first time.In the alternative embodiment of Figure 32 and 33, together with disc 535 is used as one die casting with element 534, and disc 535 is attached to element 534 by frangible part 536, in the time having the disc 535 of element 534 and be disposed in the position of assembling during closure member 501, this frangible part 536 is broken.By promoting disc 535, frangible part 536 is broken, thereby disc 535 separates with element 534, and can operate as described above ground.
With reference to Figure 34 to 38, according to seventh embodiment of the invention shown in it, show greatly the aobvious closure member that surreptitiously opens of 601 instructions.Element corresponding to the element in the first embodiment in this embodiment is added 600 marks with identical identifier.In this embodiment, bottom part 622 has transparent part 621, and remainder is opaque.Transparent part 621 may be window, or through hole.In this case, in the second place, the side direction part 631 of appreciiable inner member 630 is with mark or inscription, such as " OPEN(unlatching) " or " OPENED(opens) ", this provides the aobvious evidence of opening for the first time that surreptitiously opens closure member 601 has occurred to user.
With reference to Figure 39 to 43, according to eighth embodiment of the invention shown in it, show greatly the aobvious closure member that surreptitiously opens of 701 instructions.Element corresponding to the element in the first embodiment in this embodiment is added 700 marks with identical identifier.In this embodiment, the form that threaded enclosing cover 720 is sleeve pipe, it has the screw thread 726a on the inside face 720a that is arranged on sleeve pipe 720.Inner member 730 has the first locking component 751 and the first cam member 741, and container 710 has the second cam member 742, and it is integrally formed on bottle neck 711a, and is positioned on the screw thread 713 being also integrally formed on bottle neck 711.Threaded enclosing cover 720 has the second locking component 752, and it is intended to cooperate with the first locking component 751, so that inner member 730 is locked in the second place.
Advantageously, inner member 730 comprises the top part 732 and the bottom part 734 that connect by breakable element 736.
With reference to Figure 44 to 46, according to ninth embodiment of the invention shown in it, show greatly the aobvious closure member that surreptitiously opens of 801 instructions.Element corresponding to the element in the first embodiment in this embodiment is added 800 marks with identical identifier.In this embodiment, the first cam member 842 is arranged on ring-type element 845, and ring-type element 845 is mounted to the bottle neck 811 of the bottleneck 812 of container 810.Ring-type element 845 is provided with screw thread 813, for engaging with the screw thread 826a of threaded enclosing cover 820.
Ring-type element 845 comprises anchor fitting 846, and this anchor fitting 846 engages with the anchor fitting 814 being arranged on bottle neck 811, ring-type element 845 is rotated and be axially fixed to bottle neck 811.In example, anchor fitting 846 comprises rib 846a and annular inserted sheet 846b, and anchor fitting 814 comprises ridges 814a and annular base 814b, rib 846a joint ridges 814a, and annular inserted sheet 846b engagement annular base 814b.
Describe mode of the present invention and should not be regarded as limiting by any way its operation and concrete enforcement.
Should understand, closure member of the present invention meets target intentionally.Similarly, this closure member is by the advantage of simple and low cost fabrication and intensity and use and the simplification that operates is combined.
It will be understood by those skilled in the art that and can make many variations and variant to layout mentioned above, to meet subsidiary and specific needs.
For example, unless forced by obvious technical limitation, otherwise can, by suitable change, use in another embodiment clearly any feature of describing in preferred embodiment.
Similarly, may destroy by any way the continuity of closure assembly, as long as do not cause thus the functional change to associated component.
Similarly, response technology requirement, can apply reduction a little to having the above-mentioned part of annular, cylinder form.
All changes all will fall in the scope of the present invention of claims restriction.
Claims (22)
1. the aobvious closure member (1) that surreptitiously opens, for sealing the described bottle neck (11) of the container (10) with bottle neck (11), described showing surreptitiously opened longitudinally axis (X-X) extension of closure member (1), and comprises:
Threaded enclosing cover (20), described threaded enclosing cover (20) has screw thread (26a), for engaging with the screw thread (13) being associated with described container (10),
Inner member (30), described inner member (30) can longitudinally move to the second place from primary importance with respect to described threaded enclosing cover (20) and described container (10), described primary importance is corresponding to the position before opening for the first time, and the described second place with respect to described container (10) in the vertical higher than described primary importance, the described second place is corresponding to the position after opening for the first time
Cam gear (40), for causing described inner member (30) with respect to described threaded enclosing cover (20) and described container (10) longitudinal movement in the time opening for the first time,
Blocking device (50), for described inner member (30) being longitudinally locked in to the described second place with respect to described threaded enclosing cover (20) in irreversible mode in the time opening for the first time, make described inner member (30) can not be moved back to described primary importance
Wherein
Described threaded enclosing cover (20) is constructed to make can see in the described second place side direction part (31) of described inner member (30).
2. the aobvious closure member (1) that surreptitiously opens according to claim 1, wherein said threaded enclosing cover (20) has opening (70), in the described second place, the described side direction part (31) of described inner member (30) can be seen thus from described opening (70) is outstanding the described second place.
3. the aobvious closure member (1) that surreptitiously opens according to claim 1 and 2, wherein said inner member (30) comprises top circumferential section (32), in the described second place, described top circumferential section (32) can be seen thus from described opening is outstanding the described second place.
4. according to the aobvious closure member (1) that surreptitiously opens described in any one in claim 1-3, wherein said threaded enclosing cover (20) has at least part of transparent part (21), and described at least part of transparent part (21) is constructed such that can see by described at least part of transparent part (21) the described side direction part (31) of described inner member (30) in the described second place.
5. according to the aobvious closure member (1) that surreptitiously opens described in any one in claim 1-4, wherein said threaded enclosing cover (20) comprises bottom (22) and top (23), described top (23) rotatably and end wise be fixed to described bottom (22), described top (23) are provided with described at least part of transparent part (21).
6. the aobvious closure member (1) that surreptitiously opens according to claim 5, the ring sleeve (25) that wherein said top (23) comprise roof (24) and extend from described roof (24), at least a portion of described ring sleeve (25) is transparent.
7. according to claim 6 showing surreptitiously opened closure member (1), and wherein said roof (24) and described ring sleeve (25) are transparent.
8. according to the aobvious closure member (1) that surreptitiously opens described in any one in claim 1-7, wherein said blocking device (50) is suitable in trial, described inner member (30) being broken in the time that the described second place is moved back into described primary importance.
9. according to claim 8 showing surreptitiously opened closure member (1), and wherein said blocking device (50) comprising: be arranged on the first locking component (51) on described inner member (30); And be arranged on the second locking component (52) on described threaded enclosing cover (20).
10. the aobvious closure member (1) that surreptitiously opens according to claim 9, wherein said the first locking component (51) is arranged on the outside face of described inner member (30), and described the second locking component (52) is arranged on the inside face of described threaded enclosing cover (20), described the first locking component (51) is intended to coordinate with described the second locking component (52), so that described inner member (30) is locked in the described second place with respect to described threaded enclosing cover (20).
11. according to the aobvious closure member (1) that surreptitiously opens described in claim 9 or 10, wherein said the first locking component (51) comprises the first bonding part (53), and described the second locking component (52) comprises the second bonding part (54), at least one bonding part in described the first bonding part and the second bonding part (53,54) is loaded towards another bonding part elasticity.
12. according to the aobvious closure member (1) that surreptitiously opens described in any one in claim 1-11, wherein in the time opening for the first time, it is upper that described threaded enclosing cover (20) acts on described inner member (30), makes turning on of described threaded enclosing cover (20) rotate the rotation that causes described inner member (30).
13. according to the aobvious closure member (1) that surreptitiously opens described in any one in claim 1-12, wherein, in the time opening for the first time, described cam gear (40) can rotatablely move turning on of described threaded enclosing cover (20) and be converted to the longitudinal movement from described the first lower position to described the second higher position of described inner member (30).
14. surreptitiously open closure member (1) according to aobvious described in any one in claim 1-13, and wherein said cam gear (40) comprising: be arranged at least one first cam member (41) on described inner member (30); And at least one second cam member (42) being associated with the bottle neck (11) of described container (10).
The 15. aobvious closure members (1) that surreptitiously open according to claim 14, it is upper that wherein said at least one first cam member (41) is intended to act on described at least one second component (42), so that described inner member (30) is longitudinally moved to the described second place from described primary importance.
16. according to the aobvious closure member (1) that surreptitiously opens described in claims 14 or 15, wherein said inner member (30) is included in the annular element (33) of longitudinal extension between top part (32) and bottom part (34), and described at least one first cam member (41) is arranged in described bottom part (34).
The 17. aobvious closure members (1) that surreptitiously open according to claim 16, the described bottom part (34) wherein with described at least one the first cam member (41) is connected to described top part (32) by frangible part (36), in the time attempting described inner member (30) to be moved back into described primary importance, described frangible part (36) is broken.
18. surreptitiously open closure member (1) according to aobvious described in any one in claim 1-16, wherein:
Described threaded enclosing cover (20) comprises inner sleeve (26) and outer tube (27),
Described outer tube (27) is connected to described inner sleeve (26),
Described inner sleeve (26) has screw thread (26a), for engaging with the screw thread (13) being associated with the bottle neck (11) of described container (10),
A part for described inner member (30) is positioned between described inner sleeve (26) and described outer tube (27).
The 19. aobvious closure members (1) that surreptitiously open according to claim 18, wherein said inner sleeve (26) is connected to described outer tube (27), at least one is longitudinally limited at described inner sleeve (26) and described outer tube (27), for passing through of part (34,41) of described inner member (30) through opening (28).
The 20. aobvious closure members (1) that surreptitiously open according to claim 19, wherein said inner sleeve (26) is connected to described outer tube (27) by flange (29), described flange (29) comprises multiple Connection Elements (29a), described multiple Connection Element (29a) is angularly spaced apart, to limit described at least one longitudinal opening (28) that passes.
The 21. aobvious closure members (1) that surreptitiously open according to claim 20, wherein said inner member (30) comprises the annular element (33) that extends longitudinally to bottom part (34) from top part (32), and described cam gear (40) comprising: be arranged on the first cam member (41) in described bottom part (34); And the second cam member (42) being associated with the bottle neck (11) of described container (10), described the first cam member (41) is through described longitudinally outstanding through opening (28), while unlatching for the first time with box lunch, act on described the second cam member (42) upper, so that described inner member (30) is moved longitudinally to the described second place from described primary importance.
22. surreptitiously open closure member (1) according to aobvious described in any one in claim 18-21, and the screw thread (26a) of wherein said inner sleeve (26) is with respect to the inside radial offset of described cam gear (40).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT001799A ITMI20111799A1 (en) | 2011-10-04 | 2011-10-04 | TAMPER EVIDENT CLOSURE |
| ITMI2011A001799 | 2011-10-04 | ||
| PCT/EP2012/069496 WO2013050390A1 (en) | 2011-10-04 | 2012-10-02 | Tamper evident closure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103842264A true CN103842264A (en) | 2014-06-04 |
| CN103842264B CN103842264B (en) | 2016-01-20 |
Family
ID=44907970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280049233.XA Active CN103842264B (en) | 2011-10-04 | 2012-10-02 | Aobvious closing member of surreptitiously breaking seal |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2763910B1 (en) |
| KR (1) | KR102079172B1 (en) |
| CN (1) | CN103842264B (en) |
| EA (1) | EA028516B9 (en) |
| IT (1) | ITMI20111799A1 (en) |
| UA (1) | UA112321C2 (en) |
| WO (1) | WO2013050390A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111886039A (en) * | 2018-02-08 | 2020-11-03 | 诺信公司 | Tamper evident closure |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7297557B2 (en) * | 2019-05-30 | 2023-06-26 | 株式会社吉野工業所 | pouring cap |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2214369Y (en) * | 1994-10-06 | 1995-12-06 | 童玉明 | Easy-to-open bottle cap |
| CN1221386A (en) * | 1996-04-16 | 1999-06-30 | 国际塑料设备公司 | Tamper evident plastic closure |
| EP1867576A1 (en) * | 2005-04-28 | 2007-12-19 | Inostrannoye Unitarnoye Proizvodstvennoye Predpriyatiye "Belkeps" | Closing device for a bottle provided with a sliding pipe |
| WO2009022892A1 (en) * | 2007-07-27 | 2009-02-19 | Prida Medellin Gonzalo | Tamper-evident bottle cap |
| CN101743175A (en) * | 2007-07-13 | 2010-06-16 | 奥布里斯特封闭瑞士有限公司 | Tamper-evident closure |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918602A (en) * | 1972-04-24 | 1975-11-11 | Mack Wayne Plastic Company | Tamperproof closure |
| AU2002309255A1 (en) | 2002-05-07 | 2003-11-11 | Guala Closures S.P.A. | Safety closure device for bottles and the like provided with a tamper optical indicator |
| MY137973A (en) | 2003-10-31 | 2009-04-30 | Obrist Closures Switzerland | A tamper-evident closure |
| KR100572969B1 (en) * | 2004-06-05 | 2006-04-24 | (주) 에이텍 | Apparatus for indicating the opened conditions of a cap of a bottle for preventing fabrication |
| EA018883B1 (en) | 2008-04-14 | 2013-11-29 | Гуала Клоужурс Патентс Б.В. | Compact optical closure with visual identification of opening |
-
2011
- 2011-10-04 IT IT001799A patent/ITMI20111799A1/en unknown
-
2012
- 2012-02-10 UA UAA201403225A patent/UA112321C2/en unknown
- 2012-10-02 EA EA201400343A patent/EA028516B9/en unknown
- 2012-10-02 KR KR1020147009567A patent/KR102079172B1/en active IP Right Grant
- 2012-10-02 CN CN201280049233.XA patent/CN103842264B/en active Active
- 2012-10-02 WO PCT/EP2012/069496 patent/WO2013050390A1/en active Application Filing
- 2012-10-02 EP EP12766699.8A patent/EP2763910B1/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2214369Y (en) * | 1994-10-06 | 1995-12-06 | 童玉明 | Easy-to-open bottle cap |
| CN1221386A (en) * | 1996-04-16 | 1999-06-30 | 国际塑料设备公司 | Tamper evident plastic closure |
| EP1867576A1 (en) * | 2005-04-28 | 2007-12-19 | Inostrannoye Unitarnoye Proizvodstvennoye Predpriyatiye "Belkeps" | Closing device for a bottle provided with a sliding pipe |
| CN101743175A (en) * | 2007-07-13 | 2010-06-16 | 奥布里斯特封闭瑞士有限公司 | Tamper-evident closure |
| WO2009022892A1 (en) * | 2007-07-27 | 2009-02-19 | Prida Medellin Gonzalo | Tamper-evident bottle cap |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111886039A (en) * | 2018-02-08 | 2020-11-03 | 诺信公司 | Tamper evident closure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103842264B (en) | 2016-01-20 |
| WO2013050390A1 (en) | 2013-04-11 |
| EA028516B9 (en) | 2018-01-31 |
| EA201400343A1 (en) | 2014-08-29 |
| KR20140091676A (en) | 2014-07-22 |
| ITMI20111799A1 (en) | 2013-04-05 |
| UA112321C2 (en) | 2016-08-25 |
| EP2763910B1 (en) | 2019-07-31 |
| KR102079172B1 (en) | 2020-02-19 |
| EP2763910A1 (en) | 2014-08-13 |
| EA028516B1 (en) | 2017-11-30 |
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Owner name: GUALA CLOSURES INTERNATIONAL LTD. Free format text: FORMER OWNER: BEIJING GUALA CLOSURES PATENT CO., LTD. Effective date: 20150909 |
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