CN102642670B - For can be applicable to the dispenser push-button of the distributing box of bottle etc. - Google Patents
For can be applicable to the dispenser push-button of the distributing box of bottle etc. Download PDFInfo
- Publication number
- CN102642670B CN102642670B CN201210035055.7A CN201210035055A CN102642670B CN 102642670 B CN102642670 B CN 102642670B CN 201210035055 A CN201210035055 A CN 201210035055A CN 102642670 B CN102642670 B CN 102642670B
- Authority
- CN
- China
- Prior art keywords
- button
- closure member
- distributor body
- dispenser push
- dispense aperture
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0027—Means for neutralising the actuation of the sprayer ; Means for preventing access to the sprayer actuation means
- B05B11/0032—Manually actuated means located downstream the discharge nozzle for closing or covering it, e.g. shutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0089—Dispensing tubes
Landscapes
- Closures For Containers (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
A kind of dispenser push-button of the distributing box for being suitable for bottle etc., this dispenser push-button comprises can directly by the distributor body (2) of user's manually pressing operation, and comprise inlet opens (5), dispense aperture (7) and interior pipe (8), this inlet opens can be connected to the distributing box for liquid product, this dispense aperture and interior pipe are in described inlet opens and described dispense aperture (5, 7) extend between, to make described liquid product towards the flowing of described dispense aperture (7), this dispenser push-button also comprises closure member (12), this closure member is applied to described distributor body (2) at described dispense aperture (7) place, to stop described liquid product to be flowed out by described dispense aperture (7), and irreversibly make described closure member (12) be separated with described distributor body (2), to allow described liquid product by the normal outflow of described dispense aperture (7).
Description
Technical field
The object of the invention is the dispenser push-button being applied to distributing box, this distributing box can be applicable to bottle etc., the distributing box of such as liquid cleaner.
Background technology
In the context of the present invention, term " dispenser push-button " refers to the slidably motor element being positioned at and can be applicable in the dispenser top of bottle etc., this slidably motor element press operation commutator downwards by user and distribute the product that comprises in a reservoir.
Because as the immediate results distributing button in pressing be downwards, and be positioned at the dispenser push-button operated together with the little pump below distributing box and directly distributed by product, thus dispenser push-button is by the simple use be known as widely for them.
In order to stop such as due to the accidental release being not intended to the product that operation produces of distributing box, dispenser push-button is known as at present and can arrives latched position, wherein dispenser push-button (such as by suitable undercutting) is prevented from moving downward, and therefore stops the operation to the pump making product return from container.
Described latched position substantially by the position relative to normal allocation, the location recognition angularly rotated around lower axis of dispenser push-button.
If described structure allows the risk preventing product accidental release on the one hand; on the other hand; such as before purchase; because dispenser push-button is simply positioned in closed structure the previous distribution can not getting rid of product; if when the globality of content needs protected, then described structure is not actv..
In other words, the distributing box of known type can not be formed and be designed to ensure that product is not distributed before and therefore container and content thereof are not intervened " the obvious intervention formula sealing " of (tamper) definitely.
Summary of the invention
In the context of the present invention, the technical assignment that the present invention is based on is to provide a kind of dispenser push-button for can be applicable to the distributing boxs such as bottle, and this dispenser push-button overcomes the defect of above-mentioned prior art.
Especially, the object of this invention is to provide a kind of dispenser push-button for can be applicable to the distributing boxs such as bottle, this dispenser push-button can guarantee to be included in the integraty of the product in the container that distributing box is applied in.
Especially, the object of this invention is to provide a kind of dispenser push-button for can be applicable to the distributing boxs such as bottle, this dispenser push-button can indicate the previous use (obvious intervention functions) of distributing box.
The technical assignment described and specific object are provided by a kind of dispenser push-button for can be applicable to the distributing boxs such as bottle substantially, and this dispenser push-button is included in the technical pattern of the one or more middle detailed description of enclosing in claim.
Accompanying drawing explanation
Other structures of the present invention and advantage by as shown in annexed drawings and by be used for the distributing box being applied to bottle etc. dispenser push-button preferably but the approximate and infinite description of not exclusive embodiment become apparent, wherein:
Fig. 1 is the transparent view of dispensers according to the invention button.
Fig. 2 is the cutaway view according to the perpendicular of dispenser push-button in Fig. 1 in the first structure.
Fig. 3 represents the cutaway view of Fig. 2, and wherein dispenser push-button is in the second structure.
Fig. 4 represents the cutaway view of Fig. 2, and wherein dispenser push-button is in the structure preparing to use.
Detailed description of the invention
With reference to the accompanying drawings, the entirety of reference number 1 represents the dispenser push-button according to the distributing box for being applied to bottle etc. of the present invention.
Dispenser push-button 1 comprises the distributor body 2 formed by centrosome 3, and head 4 is connected to the top of this centrosome.
As shown in Figures 2 and 3, centrosome 3 has cylindrical housing 3a, and this cylindrical housing has inlet opens 5 and extends around axis " X ", and this axis overlaps with the sense of motion of this dispenser push-button when dispenser push-button 1 is depressed by user.
Head 4 has nozzle 6, this nozzle transverse to axis " X ", be preferably perpendicular in axis " X " plane and extend, thus axis " X " itself is left in motion.
Be provided with dispense aperture 7 at the free end place of nozzle 6, this dispense aperture is communicated with inlet opens 5 fluid by pipe 8 in extension between two openings 5,7.
As shown in Figures 2 and 3, interior pipe 8 extends the first extension 8a along preferably coaxial with interior pipe axis " X ", and extends the second extension 8b transverse to axis " X ", until arrive dispense aperture 7.
First extension 8a of interior pipe 8 is concentric and be connected to cylindrical housing by the rib 9 on the diameter line that is positioned at centrosome 3 with cylindrical housing 3a.Described rib 9 can engage with receiving the specific part being designed to the pump (because type is known, not shown) of upwards imbitition product from container, thus when pressure dispenser push-button 1 dispense liquid.
Especially, first extension 8a of interior pipe 8 has holding element 10 in lower part, this holding element energy and pump rod, such as connected by bayonet fitting and engage, and this first extension 8a has the prevention rib 11 for pump rod in upper part, because the top surface of bar is connected on the lower surface of prevention rib 11, thus this prevention rib determines the position of bar relative to centrosome 3 clearly between erecting stage.
Head 4 provides a region on the outside face 4a of its top, and user can press this region to make dispenser push-button 1 reduce and therefore operating pumps.
The nozzle 6 of the extension of the head 4 formed transverse to axis " X " has closure member 12 at dispense aperture 7 place, and this closure member acts in dispense aperture 7 fully to block opening 7 at least in part, preferably.Therefore, this closure member 12 preferably blocks liquid product and flows out from dispense aperture 7.
Advantageously, closure member 12 can irreversibly be separated with nozzle 6, to allow liquid product from the normal outflow of dispense aperture 7.
Preferably, closure member 12 makes single with distributor body 2 at least in part, and even more preferably, this closure member makes single by with distributor body 2 completely.
In more detail, as shown in Figures 2 and 3, closure member 12 has:
-Part I 12a, this Part I and distributor body 2 entirety formed and import 13 is installed, export 14 and closure member import and export the conduit 15 extended between 13,14, the dispense aperture 7 of distributor body 2 is led in this import; With
-Part II 12b, this Part II acts in outlet 14, to form the lug of closed outlet.
The conduit 15 of closure member 12 forms the uninterrupted extension of the interior pipe 8 of distributor body 2.
Advantageously, closure member 12 reduces section 16 extension by having intensity is connected to distributor body 2, and this intensity reduces the intensity section that section (i.e. wall thickness) is preferably less than distributor body 2 and closure member 12.This just has the extension of intensity reduction section 16 by disconnection and facilitates the manual disengagement of closure member 12 from distributor body 2, thus dispense aperture 7 is exposed.
Preferably, the extension with intensity reduction section 16 is formed by least one recess 17, and this at least one recess is formed and is positioned between distributor body 2 and closure member 12 in the outside face of this dispenser push-button 1.Therefore, the extension with intensity reduction section 16 forms the pre-easy disconnection section weakened.
According to shown embodiment, the interior pipe 8 of distributor body 2 and the outside face of described distributor body 2 have quadrangle, preferably square or rectangular cross-sectional plane substantially at dispense aperture 7 place.
In this configuration, there is intensity and reduce the extension of section 16 by a series of recess 17, preferably four recess forms, this recess each other approximately 90 degree angled orientation and be positioned at dispense aperture 7 place, be substantially perpendicular in the plane of axis of pipe 8 in distributor body 2.
In unshowned embodiment, recess 17 is provided with and is designed to reduce to have the aperture that intensity reduces the intensity section of the extension of section 16 further.
Advantageously, the Part II 12b (lug) of closure member 12 is connected to the Part I 12a of closure member 12 with hindering, to keep the outlet 14 of closure member 12 to block completely at least in part, preferably.
In more detail, the Part II 12b of closure member 12 can irreversibly be connected to Part I 12a, makes once Part II and Part I are connected to each other, and two parts can not when irreversible and be separated when damaging closure member 12 visibly.This causes the closure member forming " obviously intervening " element to be removed so that dispense liquid product.But because this removing needs to make to have above-mentioned extension that intensity reduces section 16 and disconnect and therefore make to the real intervention of distributing box by clear and definite (Fig. 4), thus this removes is irreversible.
According to shown embodiment, the Part I 12a of closure member 12 has the hole 18 be positioned in its top portion, and Part II 12b is applied to the lower part of Part I 12a by hinge and is provided with stop tooth 19, or more generally projection, this stop tooth or projection can stably and preferably irreversibly be bonded in hole 18.
As shown in Figure 1, the Part I 12a of closure member 12 is obtained by roof and two sidewalls, and opens in bottom, can be closed at bottom place Part I by lug 12b.The roof of Part I 12a and sidewall follow the curved path of nozzle 6, to be connected to this nozzle in mode attractive in appearance.
Hole 18 is approximately positioned at the middle part of roof, and this hole is designed to receive stop tooth 19, and this stop tooth is approximately positioned at again the middle part of lug 12b.The relative positioning of hole 18 and stop tooth 19 makes the closed lug 12b by rotary lug on its hinge, stop tooth 19 access aperture 18.Connection between hole 18 and stop tooth 19 is designed to be formed between stop tooth 19 and the wall in hole 18 interfere, thus be fixed to each other once them, then can not open lug 12b when there is no instrument, or open lug and can bring larger difficulty, therefore be formed and obviously intervene.
Preferably, in make position, the madial wall of the sidewall of lug 12b and the Part I 12a of closure member 12 is interfered.This interference have when attempting operating pumps when first not making closure member 12 disconnect make product reduced by region or not by the object in region.
Preferably, dispenser push-button 1 is obtained by single injection molding technique, during lug 12b is in an open position, to allow the contraction of the molded element (core) forming interior pipe 8.
Therefore, lug 12b, by making the connecting bridge between itself and Part I 12a, preferably, has and reduces thickness and have the portion deforms of deformable special construction and be hinged to Part I 12a.
Then, lug 12b is closed at the end of molding process but before dispenser push-button 1 is discharged from mould by automechanism.Therefore, two part 12a, 12b that dispenser push-button 1 makes mould be formed as closure member have irreversibly been fixed to one another and have prepared for being assemblied in pump, and do not need further operation.
In other words, the structure in Fig. 2 is only formed at moulding phases, to allow the contraction of molded element (core), and does not reentry once molded having completed.
Present invention achieves above-mentioned purpose and overcome the defect of prior art.
In fact dispensers according to the invention button is designed to provide the guarantee to " integral packaging " or " product integraty ", and obviously intervenes closure member execution by the function of products export opening obstruction.This closure member was disconnected by customer before using first, and this easily carries out by having the extension reducing section and recess, and can not again be applied because this closure member does not have with the stable coupling part of the nozzle of dispenser push-button.Customer must simply catch the end of distributing box and it be folded downwards, then upwards to cause the disengagement of the remainder distributing cap.In this, pump can act on common distributing box use.
Claims (10)
1. one kind for being suitable for the dispenser push-button of the distributing box of bottle, this dispenser push-button comprises the distributor body (2) that manually can be pressed by user direct control, and comprise inlet opens (5), dispense aperture (7) and interior pipe (8), this inlet opens can be connected to the distributing box for liquid product, this interior pipe extends between described inlet opens (5) and described dispense aperture (7), to guide described liquid product towards the flowing of described dispense aperture (7);
Wherein, this dispenser push-button also comprises closure member (12), this closure member is applied to described distributor body (2) at described dispense aperture (7) place, to stop that described liquid product flows out from described dispense aperture (7), and can irreversibly make described closure member (12) be separated with described distributor body (2), therefore allow described liquid product from the normal outflow of described dispense aperture (7)
It is characterized in that, described closure member (12) comprising:
-Part I (12a), this Part I and described distributor body (2) integral, and the conduit (15) comprising import (13), outlet (14) and extend between described import (13) and described outlet (14), the described dispense aperture (7) of described distributor body (2) is led in this import; With
-Part II (12b), this Part II acts in described outlet (14), to stop described outlet (14) at least in part.
2. dispenser push-button as claimed in claim 1, wherein, described closure member (12) makes one single with described distributor body (2) at least in part.
3. dispenser push-button as claimed in claim 2, wherein, described closure member (12) reduces section (16) extension by having intensity is connected to described distributor body (2), to promote the manual disengagement of described closure member (12) and described distributor body (2) by making the described extension with described intensity reduction section (16) disconnect, thus to make described dispense aperture (7) expose.
4. dispenser push-button as claimed in claim 3, wherein, the described extension with described intensity reduction section (16) is formed by least one recess (17), and this at least one recess is arranged in the outside face of described dispenser push-button (1) and is positioned between described distributor body (2) and described closure member (12).
5. dispenser push-button as claimed in claim 4, wherein, described distributor body (2) comprises the cross-sectional plane of quadrangle substantially at described dispense aperture (7) place, wherein, the described extension with described intensity reduction section (16) is formed by a series of recess (17), and this recess is positioned at described dispense aperture (7) place and is substantially perpendicular in the plane of the axis of the described interior pipe (8) of described distributor body (2).
6. dispenser push-button as claimed in claim 5, wherein, described recess (17) comprises the aperture being designed to the intensity section reducing the described extension with described intensity reduction section (16) further.
7. dispenser push-button as claimed in claim 1, wherein, the described Part II (12b) of described closure member (12) is hingedly connected to the described Part I (12a) of described closure member (12), for the formation of the lug of the described outlet for closed described closure member (12).
8. dispenser push-button as claimed in claim 7, wherein, the described Part II (12b) of described closure member (12) irreversibly can be connected to described Part I (12a), thus once described Part I and described Part II are connected to each other, described Part I (12a) and described Part II (12b) can not when not irreversible and separated when damaging described closure member (12) visibly.
9. dispenser push-button as claimed in claim 7 or 8, wherein, the described Part I (12a) of described closure member (12) comprises the hole (18) of the top portion being arranged in described Part I, and described Part II (12b) is applied to the lower part of described Part I (12a) and is provided with projection (19), this projection stably can engage the described hole (18) in described Part I (12a).
10. dispenser push-button as claimed in claim 1, wherein, described distributor body (2) comprising:
-centrosome (3), this centrosome comprises inlet opens (5) and this centrosome extends around the axis (X) overlapped with the sense of motion of described dispenser push-button when described dispenser push-button (1) is depressed by user; With
-head (4), this head location is on the top of described centrosome (3) and comprise nozzle (6), and this nozzle extends transverse to described axis (X) and at one end ends at described dispense aperture (7).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITRM2011A000071A IT1404022B1 (en) | 2011-02-16 | 2011-02-16 | DISPENSER KEY FOR DISPENSERS APPLICABLE TO BOTTLES OR SIMILAR. |
| ITRM2011A000071 | 2011-02-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102642670A CN102642670A (en) | 2012-08-22 |
| CN102642670B true CN102642670B (en) | 2015-12-09 |
Family
ID=43976372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210035055.7A Active CN102642670B (en) | 2011-02-16 | 2012-02-16 | For can be applicable to the dispenser push-button of the distributing box of bottle etc. |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2489439B1 (en) |
| CN (1) | CN102642670B (en) |
| IT (1) | IT1404022B1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0899206A1 (en) * | 1997-08-26 | 1999-03-03 | The English Glass Company Limited | Dispensing systems |
| US5975370A (en) * | 1998-03-16 | 1999-11-02 | Owens-Illinois Closure Inc. | Tamper-evident plunger-hold-down attachment for pump dispenser |
| GB2368099A (en) * | 2000-10-18 | 2002-04-24 | Bespak Plc | Hinged closure on a pump dispenser outlet nozzle |
| CN1915758A (en) * | 2005-08-16 | 2007-02-21 | 里克公司 | Airless dispensing pump with tamper evidence features |
| CN101678379A (en) * | 2007-04-23 | 2010-03-24 | 米德韦斯特瓦科卡尔玛公司 | Tamper evident nozzle shield and methods for using the same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6382463B2 (en) * | 1995-04-10 | 2002-05-07 | Dispensing Patents International Llc | Spray dispensing device with nozzle closure |
| GB0227173D0 (en) * | 2002-11-21 | 2002-12-24 | Jaycare Ltd | Dispensing pump |
-
2011
- 2011-02-16 IT ITRM2011A000071A patent/IT1404022B1/en active
-
2012
- 2012-02-14 EP EP20120425030 patent/EP2489439B1/en active Active
- 2012-02-16 CN CN201210035055.7A patent/CN102642670B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0899206A1 (en) * | 1997-08-26 | 1999-03-03 | The English Glass Company Limited | Dispensing systems |
| US5975370A (en) * | 1998-03-16 | 1999-11-02 | Owens-Illinois Closure Inc. | Tamper-evident plunger-hold-down attachment for pump dispenser |
| GB2368099A (en) * | 2000-10-18 | 2002-04-24 | Bespak Plc | Hinged closure on a pump dispenser outlet nozzle |
| CN1915758A (en) * | 2005-08-16 | 2007-02-21 | 里克公司 | Airless dispensing pump with tamper evidence features |
| CN101678379A (en) * | 2007-04-23 | 2010-03-24 | 米德韦斯特瓦科卡尔玛公司 | Tamper evident nozzle shield and methods for using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2489439B1 (en) | 2013-08-21 |
| IT1404022B1 (en) | 2013-11-08 |
| CN102642670A (en) | 2012-08-22 |
| EP2489439A1 (en) | 2012-08-22 |
| ITRM20110071A1 (en) | 2012-08-17 |
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