EP3088089A1 - Holding device for removably holding a pump on a container, in particular of a cosmetic product, and assembly comprising said container, said pump and such a holding device - Google Patents

Holding device for removably holding a pump on a container, in particular of a cosmetic product, and assembly comprising said container, said pump and such a holding device Download PDF

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Publication number
EP3088089A1
EP3088089A1 EP16166740.7A EP16166740A EP3088089A1 EP 3088089 A1 EP3088089 A1 EP 3088089A1 EP 16166740 A EP16166740 A EP 16166740A EP 3088089 A1 EP3088089 A1 EP 3088089A1
Authority
EP
European Patent Office
Prior art keywords
receptacle
pump
ring
retaining element
retaining
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.)
Withdrawn
Application number
EP16166740.7A
Other languages
German (de)
French (fr)
Inventor
Pierre Gabriel Françis DUMONT
Frédéric Lucien Guy LELEU
Hervé Lompech
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Silgan Dispensing Systems Le Treport SAS
Original Assignee
Albea Le Treport SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Albea Le Treport SAS filed Critical Albea Le Treport SAS
Publication of EP3088089A1 publication Critical patent/EP3088089A1/en
Withdrawn legal-status Critical Current

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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
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1043—Sealing or attachment arrangements between pump and container
    • B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
    • B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • 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
    • B05B11/0097—Means for filling or refilling the sprayer
    • 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
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/105—Sealing arrangements around pump actuating stem
    • 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
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1059—Means for locking a pump or its actuation means in a fixed position
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2200/00—Details not otherwise provided for in A45D
    • A45D2200/05—Details of containers
    • A45D2200/054—Means for supplying liquid to the outlet of the container
    • A45D2200/057—Spray nozzles; Generating atomised liquid

Definitions

  • the invention relates to a device for removably holding a pump on a receptacle, in particular a bottle intended to contain a cosmetic product. It may in particular be a receptacle comprising a vaporization pump, capable of projecting said cosmetic product.
  • a receptacle comprises a neck inside which the pump is partly inserted and maintained, associated with a seal.
  • the receptacle comprises means for holding the pump and the seal, formed for example of a crimping ring of the pump on the neck, the ring being provided with a passage for the actuating rod of the pump.
  • the actuating rod drives the cosmetic product of the pump to a push button provided with a spray nozzle.
  • refillable bottles with removable pump holding devices. These devices comprise an elastic crimping ring and a locking sleeve which encloses the ring, deforming it, so as to hold the elements together. So, to dismantle the pump and reload the product, it is first necessary to manipulate the locking sleeve first, then the crimping ring thereafter.
  • Such a device is therefore complicated to use because of the number of manipulations, and it also requires to apply a significant force to place or remove the locking sleeve.
  • the invention therefore aims at obtaining a device for removably holding a pump which makes it possible to improve the situation and to simplify the filling of a receptacle equipped with a pump.
  • the invention relates to a device for removably holding a pump on a receptacle, in particular a bottle intended to contain a cosmetic product, said device comprising a retaining element of the pump on the receptacle and a retaining ring suitable for one part to be fixed on the receptacle by first fixing means, and secondly to maintain the retaining element by second fixing means, said second fixing means being configured to allow assembly and disassembly said retainer on said ring so as to maintain or remove the pump from the receptacle.
  • the manipulation is therefore very simple to perform because the device only requires to remove a single element of the fastener to reach the pump.
  • the retaining ring remains permanently on the receptacle, it is possible to use second attachment means easy to handle, and which do not require particularly force to obtain a firm attachment.
  • the invention also relates to an assembly of a holding device as described above and a pump, secured to said device.
  • said assembly is configured to be assembled in one piece on said receptacle.
  • said retaining element and / or said ring are able to deform elastically and / or a clearance is provided between the retaining element and the retaining ring to allow attachment of the retaining ring on a neck of the receptacle, without the holding element obstructing.
  • the invention also relates to the assembly of a receptacle, in particular for a cosmetic product, a pump and such a device for removably holding the pump.
  • the receptacle advantageously comprises a neck in which the removable pump is at least partly inserted.
  • the receptacle also comprises a seal arranged between, on the one hand a tray of the retaining element, and on the other hand the neck.
  • the invention relates to a device 1 for removably holding a pump for a receptacle, in particular a rechargeable receptacle.
  • the receptacle is a bottle 10 for containing a perfume-type cosmetic product.
  • the receptacle 10 comprises a receptacle 3 preferably made of glass. It is here provided with a neck 6 and equipped with a pump 4 adapted to project said cosmetic product. It may further comprise a cover, not shown, to prevent the unintentional actuation of the pump 4.
  • the pump 4 is connected to the container 3 by being held on the neck 6, so that it can suck the product contained inside the container 3, while serving as a plug to keep the product inside the container 3
  • the pump 4 is actuated by means of a pusher 9 accessible outside the container 3 when the cover has been removed.
  • the push-button 9 has here a cylindrical body provided with an opening 7 for dispensing the product and an upper support wall on which the user exerts a pressure to actuate the pump 1.
  • the orifice 7 is here a spray nozzle.
  • the neck 6 has a cylindrical shape, as well as the pump 4 which is largely inserted and held in the neck 6.
  • the pump 4 is held removably at the neck 6.
  • the container 3 is provided with a device 1 for removably holding the pump 4.
  • Said device 1 comprises a retaining element 2 pump 4 on the receptacle and a retaining ring 5.
  • the retaining ring 5 is able on the one hand to be fixed on the receptacle by first fixing means 11, 12, and on the other hand able to hold the retaining element 2 by second reversible fixing means 13, 23.
  • the retaining ring 5 thus reversibly links the retaining element 2 to the container 3.
  • the receptacle also comprises a seal 15 arranged between, on the one hand, a plate 38 of the retaining element 2, and on the other hand the neck 6.
  • the plate 38 is provided with an upper ring in relief and the top of the neck 6 is provided with a raised bottom ring.
  • the upper and lower ring are advantageously offset radially relative to each other to improve the seal.
  • the retaining ring 5 has a ring shape configured to grip the neck 6 of the receptacle, and the retaining element 2 is a sleeve which surrounds the retaining ring 5 during assembly of the two objects.
  • the retaining ring 5 comprises an inner face 8 substantially corresponding to the peripheral dimensions of the neck 6 so as to surround it coaxially.
  • the retaining ring 5 also has an outer face 28 intended to be substantially in contact with the retaining element 2, as well as an upper rim 29 intended to come into contact with the seal 15 to block it in the retaining element 2, when the retaining element 2 and the retaining ring 5 are assembled.
  • the upper rim 29 is furthermore provided with a chamfer to facilitate assembly with the retaining element 2.
  • the inner face 8 is also provided with an enlarged portion 30 at its base in order to be able to pre-position the retaining ring. hold 5 on the neck 6.
  • the retaining element 2 comprises an inner face 39 of substantially cylindrical shape so as to surround the retaining ring 5.
  • the retaining element 2 is further provided with a flange 20 arranged on the inner face 39 of the cylindrical sleeve and an axial opening 17 formed by the flange 20 inside the sleeve.
  • the opening 17 is provided through to allow the passage of an actuating rod 19 of the pump 4 to the pusher 9 through the removable holding device 1 of the pump.
  • the flange 20 abuts against the pump 4 to maintain it in position vis-à-vis the receptacle.
  • the rim 20 bears on the pump 4 to block it on the neck 6 when the retaining element 2 is held on the receptacle, the opening 17 being small enough to retain the pump 4.
  • a falling edge, extending the flange 20 at its periphery, is intended to bear against the seal 15.
  • the body of the pushbutton 9 is inserted at least partly in the retaining element 2 of the pump 4.
  • the body of the pushbutton 9 is narrower than the retaining element 2 so as to slide inside the inner face 39 of the retaining element 2.
  • it fits around the flange 20, along the falling edge.
  • the retaining element 2 comprises a housing in which the pump 4 is intended to be positioned.
  • the housing is delimited by the rim 20 and its falling edge.
  • the pump 4 is here subject to this housing. In other words, it is sealed inside the housing, so that when the retaining element 2 is removed and separated from the retaining ring 5 (see FIG. figure 3 ), the pump 4 remains in the housing.
  • the pump 4 is here locked in retaining element 2 by one or ribs 21 arranged on the shoulder 14 of the pump 4, and which cooperate with a groove 22 disposed in the thickness of the retaining element 2, inside, under the rim 20.
  • the retaining element 2 may further comprise an outer surface 24 for aesthetic purposes on the outer face of the sleeve.
  • the element retaining 2 also serves as a hoop to hide the pump 4 and the neck 6 of the receptacle and make the bottle 10 aesthetically more original thanks to the shape and design of the retaining element 2.
  • the first attachment means 11, 12 are advantageously permanent.
  • the retaining ring 5 remains connected to the container 3 and is not intended to be removed with the retaining element 2.
  • the second fastening means 13, 23 are removable so as to allow the assembly and the disassembly of the retaining element 2 for example by an operation of rotation about a longitudinal axis of said ring 5, which corresponds here to a longitudinal axis of the neck 4 of the bottle 10.
  • the first fixing means comprise at least one detent 11, here four, arranged on the inner face 8 of the retaining ring 5.
  • the detents 11 are locked by a counter ring 16 arranged on the neck 6, as shown in FIG. figure 1 .
  • the counter ring 16 is a coaxial ring-shaped protrusion around the neck 6, which is made of the same material as the container 3, that is to say in glass.
  • the counter ring 16 is located substantially at the outlet orifice of the neck 6, and the detent notch 11 is located on the inner face 8 of the retaining ring 5, in a direction of longitudinal extension thereof, so that the retaining ring 5 substantially surrounds the neck 6 over its entire height, as shown in FIG. figure 7 .
  • the detent notches 11 extend angularly, for example about 90 ° relative to the inner face 8.
  • the detent notches 11 are here formed by strands of material which are substantially elastic. Thus, they can deform on the counter ring 16 of the neck 6 when positioning the ring 5 on the container 3, which corresponds to the passage of the configuration illustrated in FIG. figure 2a to the configuration illustrated in the figure 2b .
  • the first fastening means comprise at least one protrusion 12, advantageously two, which are opposite and arranged on the internal face 8 of the ring 5, as seen in the Figures 4 to 6 .
  • Each protrusion 12 is here disposed between two detent notches 11, and is configured to be inserted into a notch 18, arranged on the container 3 of the figure 1 .
  • the two indentations 18 are substantially horizontal and formed in the counter ring 16 of the neck 6.
  • the first fixing means may be configured to prevent rotation of the ring 5 on the bottle 10 when the retaining element 2 is fixed or removed from the bottle 10.
  • the protrusions 12 are here formed by strands of substantially horizontal material, and which are substantially elastic. Thus, they can deform on the counter ring 16 of the neck 6 when positioning the ring 5 on the container.
  • the figure 8 is an alternative embodiment of a bottle 10 provided with a counter ring 36 on the neck 6.
  • the counter ring 36 is provided with vertical grooves 37 which replace the notches.
  • the protuberances 12 have a corresponding form of vertical strands, not shown in the figures.
  • the inner face 8 of the retaining ring 5 also comprises two opposite zones 26 intended to be in contact with the counter-ring by radial extra thicknesses, these zones 26 are here each angularly disposed between two detent notches 11.
  • the face internal 8 also includes hollow portions 27 behind the protuberances 12 and / or the ratching notches 11. Thus, they can deform radially during the establishment of the retaining ring 5 on the neck 6.
  • said second fastening means 13, 23 are configured to allow mounting and disassembly of said retaining member 2 on said ring 5 so as to maintain or remove the pump 4 of the receptacle.
  • the second fastening means 13, 23 here comprise a first thread 13 arranged on the retaining element 2 and a second thread 23 arranged on the retaining ring 5, as shown in the Figures 2 and 3 .
  • the first thread 13 is arranged on the inner face 39 of the retaining element 2, under the plate 38.
  • the second thread 23 is arranged on the outer face 28 of the retaining ring 5.
  • the first and second threads are suitable to cooperate to allow the screwing of the retaining element 2 on the retaining ring 5 to obtain a tight compression of the seal 15 between the plate 38 and the top of the neck 6, as well as to allow the unscrewing of the element retaining 2 of the retaining ring 5.
  • said fixing device on which the pump has been previously mounted, is preferably configured to be assembled in one piece on said receptacle, here thanks to the hollow portions 27 of the ring 5. It is thus possible to make a reliable and high-speed assembly of the device 1 on the receptacle, the container 3 is preferably filled before, by a simple latching, through a vertical movement supported from top to bottom.

Landscapes

  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

L'invention concerne un dispositif de maintien amovible d'une pompe (4) sur un réceptacle, notamment un flacon (10) destiné à contenir un produit cosmétique, ledit dispositif (1) comprenant un élément de retenue (2) de la pompe sur le réceptacle et une bague de maintien (5) apte d'une part à être fixée sur le réceptacle par des premiers moyens de fixation (11, 16), et apte d'autre part à maintenir l'élément de retenue (2) par des deuxièmes moyens de fixation (13, 23), lesdits deuxièmes moyens de fixation étant configurés pour permettre un montage et un démontage dudit élément de retenue (2) sur ladite bague (5) de façon à pouvoir maintenir ou enlever la pompe (4) du réceptacle.The invention relates to a device for removably holding a pump (4) on a receptacle, in particular a bottle (10) intended to contain a cosmetic product, said device (1) comprising a retaining element (2) for the pump on the receptacle and a retaining ring (5) adapted firstly to be fixed to the receptacle by first fixing means (11, 16), and secondly to hold the retaining element (2) by second securing means (13, 23), said second securing means being configured to permit mounting and disassembly of said retaining member (2) on said ring (5) so as to maintain or remove the pump (4) of the receptacle.

Description

L'invention concerne un dispositif de maintien amovible d'une pompe sur un réceptacle, notamment un flacon destiné à contenir un produit cosmétique. Il pourra en particulier s'agir d'un réceptacle comprenant une pompe de vaporisation, apte à projeter ledit produit cosmétique.The invention relates to a device for removably holding a pump on a receptacle, in particular a bottle intended to contain a cosmetic product. It may in particular be a receptacle comprising a vaporization pump, capable of projecting said cosmetic product.

Généralement un tel réceptacle comporte un goulot à l'intérieur duquel la pompe est en partie insérée et maintenue, associé à un joint d'étanchéité. Le réceptacle comprend des moyens de maintien de la pompe et du joint, formé par exemple d'une bague de sertissage de la pompe sur le goulot, la bague étant munie d'un passage pour la tige d'actionnement de la pompe. La tige d'actionnement conduit le produit cosmétique de la pompe vers un bouton poussoir muni d'une buse de vaporisation.Generally such a receptacle comprises a neck inside which the pump is partly inserted and maintained, associated with a seal. The receptacle comprises means for holding the pump and the seal, formed for example of a crimping ring of the pump on the neck, the ring being provided with a passage for the actuating rod of the pump. The actuating rod drives the cosmetic product of the pump to a push button provided with a spray nozzle.

Un aspect qui importe beaucoup aujourd'hui aux consommateurs concerne la possibilité de rechargement en produits cosmétiques des flacons, une fois que le produit cosmétique a été entièrement utilisé et que le flacon est vide. En effet, les consommateurs souhaitent pouvoir remplir le flacon sans avoir à racheter l'ensemble, et ainsi économiser une partie sur le prix à payer, sachant que le flacon d'origine a un impact significatif sur le prix de vente.One aspect that is of great importance to consumers today is the possibility of reloading cosmetic bottles, once the cosmetic product has been fully used and the bottle is empty. Indeed, consumers want to be able to fill the bottle without having to buy the whole, and thus save a part on the price to pay, knowing that the original bottle has a significant impact on the selling price.

Ceci a pour conséquence de devoir fournir des flacons dont certaines parties sont amovibles pour permettre le rechargement ou le remplissage du récipient en produit cosmétique. Par exemple, dans le cas d'un flacon muni d'une pompe, il est nécessaire de pouvoir enlever la pompe du goulot afin de remplir le récipient.This has the consequence of having to provide vials some parts of which are removable to allow the refilling or filling of the cosmetic container. For example, in the case of a bottle with a pump, it is necessary to be able to remove the pump from the neck to fill the container.

Il existe des flacons rechargeables dotés de dispositifs de maintien amovibles de la pompe. Ces dispositifs comportent une bague de sertissage élastique et un manchon de verrouillage qui enserre la bague, en la déformant, de manière à maintenir solidement les éléments ensemble. Ainsi, pour démonter la pompe et recharger le produit, il est d'abord nécessaire de manipuler le manchon de verrouillage en premier, puis la bague de sertissage par la suite.There are refillable bottles with removable pump holding devices. These devices comprise an elastic crimping ring and a locking sleeve which encloses the ring, deforming it, so as to hold the elements together. So, to dismantle the pump and reload the product, it is first necessary to manipulate the locking sleeve first, then the crimping ring thereafter.

Un tel dispositif est donc compliqué à utiliser à cause du nombre de manipulations, et il demande en outre d'appliquer une force notable pour placer ou enlever le manchon de verrouillage.Such a device is therefore complicated to use because of the number of manipulations, and it also requires to apply a significant force to place or remove the locking sleeve.

D'autres dispositifs comportent une bague à visser portant une pompe. Ainsi, pour démonter la pompe, il suffit simplement de dévisser la bague. Mais un tel dispositif impose un mouvement de vissage du manchon sur la ligne de conditionnement, ce qui est long et coûteux. De plus, il y a non seulement un risque de mauvaise étanchéité si le manchon est insuffisamment serré, mais aussi un risque d'auto-dévissage lors des transports qui génèrent des vibrations, ou encore à cause des dilatations des différentes pièces dues aux variations de température.Other devices include a screw ring carrying a pump. Thus, to disassemble the pump, simply unscrew the ring. But such a device requires a screwing movement of the sleeve on the packaging line, which is long and expensive. In addition, there is not only a risk of poor sealing if the sleeve is not tight enough, but also a risk of self-unscrewing during transport that generates vibrations, or because of the expansions of the various parts due to variations in temperature.

L'invention vise donc à obtenir un dispositif de maintien amovible d'une pompe qui permette d'améliorer la situation et de simplifier le remplissage d'un réceptacle muni d'une pompe.The invention therefore aims at obtaining a device for removably holding a pump which makes it possible to improve the situation and to simplify the filling of a receptacle equipped with a pump.

Pour cela, l'invention concerne un dispositif de maintien amovible d'une pompe sur un réceptacle, notamment un flacon destiné à contenir un produit cosmétique, ledit dispositif comprenant un élément de retenue de la pompe sur le réceptacle et une bague de maintien apte d'une part à être fixée sur le réceptacle par des premiers moyens de fixation, et apte d'autre part à maintenir l'élément de retenue par des deuxièmes moyens de fixation, lesdits deuxièmes moyens de fixation étant configurés pour permettre un montage et un démontage dudit élément de retenue sur ladite bague de façon à pouvoir maintenir ou enlever la pompe du réceptacle.For this, the invention relates to a device for removably holding a pump on a receptacle, in particular a bottle intended to contain a cosmetic product, said device comprising a retaining element of the pump on the receptacle and a retaining ring suitable for one part to be fixed on the receptacle by first fixing means, and secondly to maintain the retaining element by second fixing means, said second fixing means being configured to allow assembly and disassembly said retainer on said ring so as to maintain or remove the pump from the receptacle.

Ainsi, pour remplir le réceptacle de produit cosmétique, il suffit, grâce aux deuxièmes moyens de fixation, de séparer l'élément de retenue de la bague de maintien, puis de retirer la pompe du réceptacle. La bague de maintien reste par ailleurs fixée au réceptacle par les premiers moyens de fixation.Thus, to fill the cosmetic product receptacle, it is sufficient, thanks to the second fixing means, to separate the retaining element from the retaining ring and then to remove the pump from the receptacle. The retaining ring remains attached to the receptacle by the first fastening means.

La manipulation est par conséquent très simple à effectuer, car le dispositif ne demande qu'à enlever un seul élément du dispositif de fixation pour atteindre la pompe. En outre, comme la bague de maintien reste à demeure sur le réceptacle, il est possible d'utiliser des deuxièmes moyens de fixation faciles à manipuler, et qui ne requièrent pas particulièrement de force pour obtenir une fixation ferme.The manipulation is therefore very simple to perform because the device only requires to remove a single element of the fastener to reach the pump. In addition, as the retaining ring remains permanently on the receptacle, it is possible to use second attachment means easy to handle, and which do not require particularly force to obtain a firm attachment.

Selon différents modes de réalisation de l'invention, qui pourront être pris ensemble ou séparément :

  • lesdits premiers moyens de fixation sont configurés pour permettre un accrochage permanent sur ledit réceptacle,
  • les premiers moyens de fixation comportent au moins un cran d'encliquetage agencé sur la face interne de la bague de maintien, le cran d'encliquetage étant configuré pour être bloqué par une contre bague du réceptacle pour maintenir la bague de maintien sur le réceptacle,
  • les premiers moyens de fixation comportent au moins une excroissance agencée sur la face interne de la bague de maintien, la ou lesdites excroissances étant aptes à coopérer avec une échancrure agencée sur le réceptacle afin d'empêcher la rotation de la bague de maintien sur le réceptacle
  • les premiers moyens de fixation comportent deux excroissances opposées agencées sur la face interne de la bague de maintien, les deux excroissances étant aptes à coopérer avec deux échancrures agencées sur le réceptacle,
  • la bague de maintien a une forme d'anneau apte à entourer un goulot du réceptacle,
  • les deuxièmes moyens de fixation comprennent un premier filetage agencé sur l'élément de retenue et un deuxième filetage agencé sur la bague de maintien, ou inversement, le premier et le deuxième filetage étant aptes à coopérer pour permettre le vissage et le dévissage de l'élément de retenue sur la bague de maintien,
  • l'élément de retenue est muni d'un rebord apte à être en butée contre la pompe pour la maintenir en position vis-à-vis du réceptacle lorsque l'élément de retenue est maintenu sur la bague de maintien,
  • l'élément de retenue est un manchon comprenant une face interne dotée du premier filetage et du rebord,
  • l'élément de retenue comprend une ouverture axiale formée par le rebord et configurée pour permettre le passage d'une tige d'actionnement de la pompe,
  • l'élément de retenue comprend un logement dans lequel la pompe est destinée à être fixée de manière étanche,
  • l'élément de retenue comprend une surface d'habillage à vocation esthétique,
  • le corps du bouton-poussoir est moins large que l'élément de retenue de manière à pouvoir s'insérer au moins en partie dans l'élément de retenue lors de l'actionnement de la pompe.
According to various embodiments of the invention, which may be taken together or separately:
  • said first fixing means are configured to allow a permanent attachment on said receptacle,
  • the first fastening means comprise at least one detent notch arranged on the inner face of the retaining ring, the detent notch being configured to be blocked by a counter ring of the receptacle for holding the retaining ring on the receptacle,
  • the first fastening means comprise at least one protrusion arranged on the internal face of the holding ring, the said protrusions being capable of cooperating with a notch arranged on the receptacle in order to prevent the rotation of the retaining ring on the receptacle;
  • the first fastening means comprise two opposite protuberances arranged on the inner face of the retaining ring, the two protuberances being able to cooperate with two notches arranged on the receptacle,
  • the retaining ring has a ring shape adapted to surround a neck of the receptacle,
  • the second fastening means comprise a first thread arranged on the retaining element and a second thread arranged on the retaining ring, or vice versa, the first and second threads being able to cooperate to allow screwing and unscrewing of the retaining element on the retaining ring,
  • the retaining element is provided with a flange adapted to abut against the pump to maintain it in position with respect to the receptacle when the retaining element is held on the retaining ring,
  • the retaining element is a sleeve comprising an internal face provided with the first thread and the rim,
  • the retaining element comprises an axial opening formed by the flange and configured to allow the passage of an actuating rod of the pump,
  • the retaining element comprises a housing in which the pump is to be sealed;
  • the retaining element comprises an aesthetic covering surface,
  • the body of the push button is narrower than the retaining element so as to be inserted at least partially in the retaining element when actuating the pump.

L'invention concerne également un ensemble d'un dispositif de maintien tel que décrit plus haut et d'une pompe, assujettie audit dispositif.The invention also relates to an assembly of a holding device as described above and a pump, secured to said device.

Avantageusement, ledit ensemble est configuré pour être assemblé d'un seul tenant sur ledit réceptacle. En particulier, ledit élément de retenu et/ou ladite bague sont aptes à se déformer de façon élastique et/ou un jeu est prévu entre l'élément de retenu et la bague de maintien pour autoriser l'accrochage de la bague de maintien sur un goulot du réceptacle, sans que l'élément de maintien fasse obstacle.Advantageously, said assembly is configured to be assembled in one piece on said receptacle. In particular, said retaining element and / or said ring are able to deform elastically and / or a clearance is provided between the retaining element and the retaining ring to allow attachment of the retaining ring on a neck of the receptacle, without the holding element obstructing.

L'invention se rapporte encore à l'ensemble d'un réceptacle, notamment pour produit cosmétique, d'une pompe et d'un tel dispositif de maintien amovible de la pompe. Le réceptacle comprend avantageusement un goulot dans lequel la pompe amovible est au moins en partie insérée. De préférence, le réceptacle comprend aussi un joint d'étanchéité agencé entre, d'une part un plateau de l'élément de retenue, et d'autre part le goulot.The invention also relates to the assembly of a receptacle, in particular for a cosmetic product, a pump and such a device for removably holding the pump. The receptacle advantageously comprises a neck in which the removable pump is at least partly inserted. Preferably, the receptacle also comprises a seal arranged between, on the one hand a tray of the retaining element, and on the other hand the neck.

L'invention sera mieux comprise à la lumière de la description suivante qui n'est donnée qu'à titre indicatif et qui n'a pas pour but de la limiter, accompagnée des dessins joints :

  • la figure 1 illustrant de façon schématique, une vue éclatée, en perspective, d'un réceptacle, d'une pompe et d'un dispositif de maintien amovible de ladite pompe, selon un mode de réalisation de l'invention,
  • les figures 2a et 2b illustrant de façon schématique, une vue en coupe de face dudit réceptacle avant et après assemblage de l'ensemble, formé par la pompe et ledit dispositif de maintien, sur ledit réceptacle,
  • la figure 3 illustrant de façon schématique, une vue en coupe de face dudit réceptacle, dont l'élément de retenue et la bague de maintien ont été séparés pour enlever la pompe
  • la figure 4 illustrant de façon schématique, une vue en perspective de la bague de maintien,
  • la figure 5 illustrant de façon schématique, une vue de dessus de la bague de maintien,
  • la figure 6 illustrant de façon schématique, une vue en coupe de la bague de maintien,
  • la figure 7 illustrant de façon schématique, une vue en perspective de la bague de maintien assemblée sur le réceptacle,
  • la figure 8 illustrant de façon schématique, une vue en perspective d'un réceptacle selon un deuxième mode de réalisation.
The invention will be better understood in the light of the following description which is given for information only and which is not intended to limit it, accompanied by the attached drawings:
  • the figure 1 schematically illustrating an exploded view, in perspective, of a receptacle, a pump and a device for detachably holding said pump, according to one embodiment of the invention,
  • the Figures 2a and 2b schematically illustrating a front sectional view of said receptacle before and after assembly of the assembly, formed by the pump and said holding device, on said receptacle,
  • the figure 3 schematically illustrating a front sectional view of said receptacle, the retaining element and the retaining ring have been separated to remove the pump
  • the figure 4 schematically illustrating a perspective view of the retaining ring,
  • the figure 5 schematically illustrating a view from above of the retaining ring,
  • the figure 6 schematically illustrating a sectional view of the retaining ring,
  • the figure 7 schematically illustrating a perspective view of the assembled holding ring on the receptacle,
  • the figure 8 schematically illustrating a perspective view of a receptacle according to a second embodiment.

L'invention concerne un dispositif 1 de maintien amovible d'une pompe pour un réceptacle, en particulier un réceptacle rechargeable.The invention relates to a device 1 for removably holding a pump for a receptacle, in particular a rechargeable receptacle.

Sur les figures 1 à 3, le réceptacle est un flacon 10 destiné à contenir un produit cosmétique de type parfum. Le réceptacle 10 comprend un récipient 3 préférentiellement en verre. Il est ici muni d'un goulot 6 et équipé d'une pompe 4 apte à projeter ledit produit cosmétique. Il pourra en outre comprendre un capot, non représenté, permettant d'empêcher l'actionnement involontaire de la pompe 4.On the Figures 1 to 3 the receptacle is a bottle 10 for containing a perfume-type cosmetic product. The receptacle 10 comprises a receptacle 3 preferably made of glass. It is here provided with a neck 6 and equipped with a pump 4 adapted to project said cosmetic product. It may further comprise a cover, not shown, to prevent the unintentional actuation of the pump 4.

La pompe 4 est liée au récipient 3 en étant maintenue sur le goulot 6, de sorte qu'elle puisse aspirer le produit contenu à l'intérieur du récipient 3, tout en servant de bouchon pour conserver le produit à l'intérieur du récipient 3. On actionne la pompe 4 au moyen d'un poussoir 9 accessible à l'extérieur du récipient 3 lorsque le capot a été retiré. Le bouton-poussoir 9 a ici un corps cylindrique munie d'une ouverture 7 de distribution du produit et d'une paroi supérieure d'appui sur laquelle l'utilisateur exerce une pression pour actionner la pompe 1. Ainsi, la pompe 4 aspire le produit à travers un conduit 31 plongeant dans le fond du flacon, et le pulvérise à travers l'orifice 7 du poussoir 9. L'orifice 7 est ici une buse de vaporisation. Le goulot 6 a une forme cylindrique, de même que la pompe 4 qui est en grande partie insérée et maintenue dans le goulot 6.The pump 4 is connected to the container 3 by being held on the neck 6, so that it can suck the product contained inside the container 3, while serving as a plug to keep the product inside the container 3 The pump 4 is actuated by means of a pusher 9 accessible outside the container 3 when the cover has been removed. The push-button 9 has here a cylindrical body provided with an opening 7 for dispensing the product and an upper support wall on which the user exerts a pressure to actuate the pump 1. Thus, the pump 4 sucks the produced through a pipe 31 dipping into the bottom of the bottle, and sprays it at through the orifice 7 of the pusher 9. The orifice 7 is here a spray nozzle. The neck 6 has a cylindrical shape, as well as the pump 4 which is largely inserted and held in the neck 6.

Pour permettre le rechargement du produit, la pompe 4 est maintenue de façon amovible au goulot 6. A cette fin, le récipient 3 est pourvu d'un dispositif 1 de maintien amovible de la pompe 4. Ledit dispositif 1 comprend un élément de retenue 2 de la pompe 4 sur le réceptacle et une bague 5 de maintien. La bague 5 de maintien est apte d'une part à être fixée sur le réceptacle par des premiers moyens de fixation 11, 12, et apte d'autre part à maintenir l'élément de retenue 2 par des deuxièmes moyens de fixation réversibles 13, 23. La bague de maintien 5 lie ainsi de façon réversible l'élément de retenue 2 au récipient 3.To allow the refilling of the product, the pump 4 is held removably at the neck 6. To this end, the container 3 is provided with a device 1 for removably holding the pump 4. Said device 1 comprises a retaining element 2 pump 4 on the receptacle and a retaining ring 5. The retaining ring 5 is able on the one hand to be fixed on the receptacle by first fixing means 11, 12, and on the other hand able to hold the retaining element 2 by second reversible fixing means 13, 23. The retaining ring 5 thus reversibly links the retaining element 2 to the container 3.

Le réceptacle comprend aussi un joint d'étanchéité 15 agencé entre, d'une part un plateau 38 de l'élément de retenue 2, et d'autre part le goulot 6. Le plateau 38 est muni d'un jonc supérieur en relief et le dessus du goulot 6 est muni d'un jonc inférieur en relief. Le jonc supérieur et inférieur sont avantageusement décalés radialement l'un par rapport à l'autre pour améliorer l'étanchéité.The receptacle also comprises a seal 15 arranged between, on the one hand, a plate 38 of the retaining element 2, and on the other hand the neck 6. The plate 38 is provided with an upper ring in relief and the top of the neck 6 is provided with a raised bottom ring. The upper and lower ring are advantageously offset radially relative to each other to improve the seal.

La bague 5 de maintien a une forme d'anneau configurée pour enserrer le goulot 6 du réceptacle, et l'élément de retenue 2 est un manchon qui vient entourer la bague 5 de maintien lors de l'assemblage des deux objets.The retaining ring 5 has a ring shape configured to grip the neck 6 of the receptacle, and the retaining element 2 is a sleeve which surrounds the retaining ring 5 during assembly of the two objects.

Comme cela est plus visible figure 4, la bague 5 de maintien comprend une face interne 8 correspondant sensiblement aux dimensions périphériques du goulot 6 de manière à l'entourer coaxialement. La bague de maintien 5 a aussi une face externe 28 destinée à être sensiblement en contact avec l'élément de retenue 2, ainsi qu'un rebord supérieur 29 destiné à venir en contact avec le joint d'étanchéité 15 pour le bloquer dans l'élément de retenue 2, lorsque l'élément de retenue 2 et la bague de maintien 5 sont assemblés. Le rebord supérieur 29 est de plus doté d'un chanfrein pour faciliter l'assemblage avec l'élément de retenue 2. La face interne 8 est aussi pourvue d'une partie élargie 30 à sa base afin de pouvoir pré-positionner la bague de maintien 5 sur le goulot 6.As this is more visible figure 4 , the retaining ring 5 comprises an inner face 8 substantially corresponding to the peripheral dimensions of the neck 6 so as to surround it coaxially. The retaining ring 5 also has an outer face 28 intended to be substantially in contact with the retaining element 2, as well as an upper rim 29 intended to come into contact with the seal 15 to block it in the retaining element 2, when the retaining element 2 and the retaining ring 5 are assembled. The upper rim 29 is furthermore provided with a chamfer to facilitate assembly with the retaining element 2. The inner face 8 is also provided with an enlarged portion 30 at its base in order to be able to pre-position the retaining ring. hold 5 on the neck 6.

Si l'on se reporte de nouveau aux figures 1 à 3, on constate que l'élément de retenue 2 comprend une face interne 39 de forme sensiblement cylindrique de manière à pouvoir entourer la bague de maintien 5. L'élément de retenue 2 est en outre muni d'un rebord 20 agencé sur la face interne 39 du manchon cylindrique et d'une ouverture 17 axiale formée par le rebord 20 à l'intérieur du manchon. L'ouverture 17 est prévue traversante pour permettre le passage d'une tige d'actionnement 19 de la pompe 4 jusqu'au poussoir 9 à travers le dispositif 1 de maintien amovible de la pompe. Le rebord 20 vient en butée contre la pompe 4 pour la maintenir en position vis-à-vis du réceptacle. Autrement dit, le rebord 20 vient en appui sur la pompe 4 pour la bloquer sur le goulot 6 lorsque l'élément de retenue 2 est maintenu sur le réceptacle, l'ouverture 17 étant suffisamment petite pour retenir la pompe 4. En outre, un bord tombant, prolongeant le rebord 20 à sa périphérie, est destiné à venir en appui sur le joint d'étanchéité 15.If we go back to Figures 1 to 3 it is found that the retaining element 2 comprises an inner face 39 of substantially cylindrical shape so as to surround the retaining ring 5. The retaining element 2 is further provided with a flange 20 arranged on the inner face 39 of the cylindrical sleeve and an axial opening 17 formed by the flange 20 inside the sleeve. The opening 17 is provided through to allow the passage of an actuating rod 19 of the pump 4 to the pusher 9 through the removable holding device 1 of the pump. The flange 20 abuts against the pump 4 to maintain it in position vis-à-vis the receptacle. In other words, the rim 20 bears on the pump 4 to block it on the neck 6 when the retaining element 2 is held on the receptacle, the opening 17 being small enough to retain the pump 4. In addition, a falling edge, extending the flange 20 at its periphery, is intended to bear against the seal 15.

Pendant l'actionnement de la pompe, le corps du bouton-poussoir 9 s'insère au moins en partie dans l'élément de retenue 2 de la pompe 4. Autrement dit, le corps du bouton-poussoir 9 est moins large que l'élément de retenue 2 de manière pour pouvoir glisser à l'intérieur de la face interne 39 de l'élément de retenue 2. De préférence, il s'insère autour du rebord 20, le long du bord tombant.During the actuation of the pump, the body of the pushbutton 9 is inserted at least partly in the retaining element 2 of the pump 4. In other words, the body of the pushbutton 9 is narrower than the retaining element 2 so as to slide inside the inner face 39 of the retaining element 2. Preferably, it fits around the flange 20, along the falling edge.

L'élément de retenue 2 comprend un logement dans lequel la pompe 4 est destinée à être positionnée. Le logement est délimité par le rebord 20 et son bord tombant. En outre, la pompe 4 est ici assujettie à ce logement. Autrement dit, elle est bloquée de manière étanche à l'intérieur du logement, de sorte que lorsque l'élément de retenue 2 est enlevé et séparé de la bague de maintien 5 (voir figure 3), la pompe 4 reste dans le logement. Ainsi, dans ce mode de réalisation, il suffit de retirer l'élément de retenue 2 pour pouvoir remplir le réservoir 3 du flacon 10, la pompe 4 étant retirée simultanément à l'élément de retenue 2. La pompe 4 est ici bloquée dans l'élément de retenue 2 par une ou des nervures 21 agencées sur l'épaulement 14 de la pompe 4, et qui coopèrent avec une gorge 22 disposée dans l'épaisseur de l'élément de retenue 2, à l'intérieur, sous le rebord 20.The retaining element 2 comprises a housing in which the pump 4 is intended to be positioned. The housing is delimited by the rim 20 and its falling edge. In addition, the pump 4 is here subject to this housing. In other words, it is sealed inside the housing, so that when the retaining element 2 is removed and separated from the retaining ring 5 (see FIG. figure 3 ), the pump 4 remains in the housing. Thus, in this embodiment, it suffices to remove the retaining element 2 in order to fill the reservoir 3 of the vial 10, the pump 4 being withdrawn simultaneously with the retaining element 2. The pump 4 is here locked in retaining element 2 by one or ribs 21 arranged on the shoulder 14 of the pump 4, and which cooperate with a groove 22 disposed in the thickness of the retaining element 2, inside, under the rim 20.

L'élément de retenue 2 pourra en outre comprendre une surface d'habillage extérieure 24 à vocation esthétique sur la face externe du manchon. Ainsi, l'élément de retenue 2 sert également de frette pour cacher la pompe 4 et le goulot 6 du réceptacle et rendre le flacon 10 esthétiquement plus original grâce à la forme et au design de l'élément de retenue 2.The retaining element 2 may further comprise an outer surface 24 for aesthetic purposes on the outer face of the sleeve. Thus, the element retaining 2 also serves as a hoop to hide the pump 4 and the neck 6 of the receptacle and make the bottle 10 aesthetically more original thanks to the shape and design of the retaining element 2.

Pour assurer le maintien de la bague 5 au récipient 3, les premiers moyens de fixation 11, 12 sont avantageusement permanents. Autrement dit, la bague de maintien 5 reste liée au récipient 3 et n'a pas vocation à être enlevée avec l'élément de retenue 2. En revanche, les deuxièmes moyens de fixation 13, 23 sont amovibles de façon à permettre le montage et le démontage de l'élément de retenue 2 par exemple par une opération de rotation autour d'un axe longitudinal de ladite bague 5, qui correspond ici à un axe longitudinal du goulot 4 du flacon 10. Ainsi, lorsqu'on enlève l'élément de retenue 2 du flacon 10, l'élément de retenue 2 est séparé de la bague de maintien 5 qui demeure attachée au récipient 3.To maintain the ring 5 to the container 3, the first attachment means 11, 12 are advantageously permanent. In other words, the retaining ring 5 remains connected to the container 3 and is not intended to be removed with the retaining element 2. On the other hand, the second fastening means 13, 23 are removable so as to allow the assembly and the disassembly of the retaining element 2 for example by an operation of rotation about a longitudinal axis of said ring 5, which corresponds here to a longitudinal axis of the neck 4 of the bottle 10. Thus, when removing the element 2 of the bottle 10, the retaining element 2 is separated from the retaining ring 5 which remains attached to the container 3.

Comme représenté sur les figures 4 à 6, les premiers moyens de fixation comportent au moins un cran d'encliquetage 11, ici quatre, agencés sur la face interne 8 de la bague 5 de maintien. Lorsque la bague 5 est assemblée au goulot 6, les crans d'encliquetage 11 sont bloqués par une contre bague 16 agencée sur le goulot 6, comme le montre la figure 1. Ici, la contre bague 16 est une excroissance en forme d'anneau coaxial autour du goulot 6, qui est fait de même matière que le récipient 3, c'est-à-dire en verre. La contre bague 16 est située sensiblement à l'orifice de sortie du goulot 6, et le cran d'encliquetage 11 est situé sur la face interne 8 de la bague de maintien 5, selon une direction d'extension longitudinale de celle-ci, de manière à ce que la bague de maintien 5 entoure sensiblement le goulot 6 sur toute sa hauteur, comme le montre la figure 7.As shown on Figures 4 to 6 , the first fixing means comprise at least one detent 11, here four, arranged on the inner face 8 of the retaining ring 5. When the ring 5 is assembled at the neck 6, the detents 11 are locked by a counter ring 16 arranged on the neck 6, as shown in FIG. figure 1 . Here, the counter ring 16 is a coaxial ring-shaped protrusion around the neck 6, which is made of the same material as the container 3, that is to say in glass. The counter ring 16 is located substantially at the outlet orifice of the neck 6, and the detent notch 11 is located on the inner face 8 of the retaining ring 5, in a direction of longitudinal extension thereof, so that the retaining ring 5 substantially surrounds the neck 6 over its entire height, as shown in FIG. figure 7 .

Sur les figures 4 à 6, le ou les crans d'encliquetage 11 s'étendent angulairement, par exemple d'environ 90° par rapport à la face interne 8. Les crans d'encliquetage 11 sont ici formés par des brins de matière qui sont sensiblement élastiques. Ainsi, ils peuvent se déformer sur la contre bague 16 du goulot 6 lors du positionnement de la bague 5 sur le récipient 3, qui correspond au passage de la configuration illustrée à la figure 2a à la configuration illustrée à la figure 2b.On the Figures 4 to 6 , or the detent notches 11 extend angularly, for example about 90 ° relative to the inner face 8. The detent notches 11 are here formed by strands of material which are substantially elastic. Thus, they can deform on the counter ring 16 of the neck 6 when positioning the ring 5 on the container 3, which corresponds to the passage of the configuration illustrated in FIG. figure 2a to the configuration illustrated in the figure 2b .

Afin d'empêcher la rotation de la bague de maintien 5, lorsque cette dernière est fixée au goulot 6, les premiers moyens de fixation comportent au moins une excroissance 12, avantageusement deux, qui sont opposées et agencées sur la face interne 8 de la bague de maintien 5, comme on le voit sur les figures 4 à 6. Chaque excroissance 12 est ici disposée entre deux crans d'encliquetage 11, et est configurée pour être insérée dans une échancrure 18, agencée sur le récipient 3 de la figure 1. Ici, les deux échancrures 18 sont sensiblement horizontales et formées dans la contre bague 16 du goulot 6.In order to prevent the rotation of the retaining ring 5, when the latter is fixed to the neck 6, the first fastening means comprise at least one protrusion 12, advantageously two, which are opposite and arranged on the internal face 8 of the ring 5, as seen in the Figures 4 to 6 . Each protrusion 12 is here disposed between two detent notches 11, and is configured to be inserted into a notch 18, arranged on the container 3 of the figure 1 . Here, the two indentations 18 are substantially horizontal and formed in the counter ring 16 of the neck 6.

De façon plus générale, on comprend que les premiers moyens de fixation pourront être configurés pour empêcher la rotation de la bague 5 sur le flacon 10 lorsque l'élément de retenue 2 est fixé ou retiré du flacon 10. Les excroissances 12 sont ici formées par des brins de matière sensiblement horizontaux, et qui sont sensiblement élastiques. Ainsi, ils peuvent se déformer sur la contre bague 16 du goulot 6 lors du positionnement de la bague 5 sur le récipient.More generally, it is understood that the first fixing means may be configured to prevent rotation of the ring 5 on the bottle 10 when the retaining element 2 is fixed or removed from the bottle 10. The protrusions 12 are here formed by strands of substantially horizontal material, and which are substantially elastic. Thus, they can deform on the counter ring 16 of the neck 6 when positioning the ring 5 on the container.

La figure 8 est une variante de réalisation d'un flacon 10 muni d'une contre bague 36 sur le goulot 6. La contre bague 36 est munie de rainures 37 verticales qui remplacent les échancrures. Dans cette variante, les excroissances 12 ont une forme correspondante de brins verticaux, non représentés sur les figures.The figure 8 is an alternative embodiment of a bottle 10 provided with a counter ring 36 on the neck 6. The counter ring 36 is provided with vertical grooves 37 which replace the notches. In this variant, the protuberances 12 have a corresponding form of vertical strands, not shown in the figures.

A nouveau sur les figures 4 à 6, la face interne 8 de la bague de maintien 5 comporte également deux zones 26 opposées destinées à être en contact avec la contre-bague par des surépaisseurs radiales, ces zones 26 sont ici chacune disposée angulairement entre deux crans d'encliquetage 11. La face interne 8 comprend également des parties creuses 27 derrière les excroissances 12 et/ou les crans d'encliquetage 11. Ainsi, ceux-ci peuvent se déformer radialement lors de la mise en place de la bague de maintien 5 sur le goulot 6.Again on the Figures 4 to 6 , the inner face 8 of the retaining ring 5 also comprises two opposite zones 26 intended to be in contact with the counter-ring by radial extra thicknesses, these zones 26 are here each angularly disposed between two detent notches 11. The face internal 8 also includes hollow portions 27 behind the protuberances 12 and / or the ratching notches 11. Thus, they can deform radially during the establishment of the retaining ring 5 on the neck 6.

Selon l'invention, lesdits deuxièmes moyens de fixation 13, 23 sont configurés pour permettre un montage et un démontage dudit élément de retenue 2 sur ladite bague 5 de façon à pouvoir maintenir ou enlever la pompe 4 du réceptacle. A cette fin, les deuxièmes moyens de fixation 13, 23 comprennent ici un premier filetage 13 agencé sur l'élément de retenue 2 et un deuxième filetage 23 agencé sur la bague de maintien 5, tel que représenté sur les figures 2 et 3. Le premier filetage 13 est agencé sur la face intérieure 39 de l'élément de retenue 2, sous le plateau 38. Le deuxième filetage 23 est agencé sur la face externe 28 de la bague de maintien 5. Le premier et le deuxième filetage sont aptes à coopérer pour permettre le vissage de l'élément de retenue 2 sur la bague de maintien 5 jusqu'à obtenir une compression étanche du joint 15 entre le plateau 38 et le dessus du goulot 6, ainsi que pour permettre le dévissage de l'élément de retenue 2 de la bague de maintien 5. Ainsi, il suffit de dévisser l'élément de retenue 2 de la bague 5 pour retirer la pompe 4 et remplir le récipient 3 en produit.According to the invention, said second fastening means 13, 23 are configured to allow mounting and disassembly of said retaining member 2 on said ring 5 so as to maintain or remove the pump 4 of the receptacle. For this purpose, the second fastening means 13, 23 here comprise a first thread 13 arranged on the retaining element 2 and a second thread 23 arranged on the retaining ring 5, as shown in the Figures 2 and 3 . The first thread 13 is arranged on the inner face 39 of the retaining element 2, under the plate 38. The second thread 23 is arranged on the outer face 28 of the retaining ring 5. The first and second threads are suitable to cooperate to allow the screwing of the retaining element 2 on the retaining ring 5 to obtain a tight compression of the seal 15 between the plate 38 and the top of the neck 6, as well as to allow the unscrewing of the element retaining 2 of the retaining ring 5. Thus, simply unscrew the retaining element 2 of the ring 5 to remove the pump 4 and fill the container 3 in product.

Par ailleurs, ledit dispositif de fixation, sur lequel la pompe aura été préalablement montée, est préférentiellement configuré pour être assemblé d'un seul tenant sur ledit réceptacle, ici grâce aux parties creuses 27 de la bague 5. On peut de la sorte réaliser un assemblage fiable et à grandes cadences du dispositif 1 sur le réceptacle, dont le récipient 3 est de préférence préalablement rempli, par un simple encliquetage, grâce à un mouvement vertical appuyé du haut vers le bas.Moreover, said fixing device, on which the pump has been previously mounted, is preferably configured to be assembled in one piece on said receptacle, here thanks to the hollow portions 27 of the ring 5. It is thus possible to make a reliable and high-speed assembly of the device 1 on the receptacle, the container 3 is preferably filled before, by a simple latching, through a vertical movement supported from top to bottom.

Claims (15)

Dispositif de maintien amovible d'une pompe (4) sur un réceptacle, notamment un flacon (10) destiné à contenir un produit cosmétique, ledit dispositif (1) comprenant un élément de retenue (2) de la pompe sur le réceptacle et une bague de maintien (5) apte d'une part à être fixée sur le réceptacle par des premiers moyens de fixation (11, 16), et apte d'autre part à maintenir l'élément de retenue (2) par des deuxièmes moyens de fixation (13, 23), lesdits deuxièmes moyens de fixation étant configurés pour permettre un montage et un démontage dudit élément de retenue (2) sur ladite bague (5) de façon à pouvoir maintenir ou enlever la pompe (4) du réceptacle.Device for removably holding a pump (4) on a receptacle, in particular a bottle (10) intended to contain a cosmetic product, said device (1) comprising a retaining element (2) for the pump on the receptacle and a ring holding device (5) adapted firstly to be fixed to the receptacle by first fastening means (11, 16), and secondly to hold the retaining element (2) by second fastening means (13, 23), said second securing means being configured to permit mounting and disassembly of said retaining member (2) on said ring (5) so as to maintain or remove the pump (4) from the receptacle. Dispositif selon la revendication 1, dans lequel lesdits premiers moyens de fixation (11, 16) sont configurés pour permettre un accrochage permanent sur ledit réceptacle (10).An apparatus according to claim 1, wherein said first attachment means (11, 16) is configured to permit permanent engagement with said receptacle (10). Dispositif selon la revendication 2, dans lequel les premiers moyens de fixation (11, 16) comportent au moins un cran d'encliquetage (11) agencé sur la face interne (8) de la bague de maintien (5), le cran d'encliquetage (11) étant configuré pour être bloqué par une contre bague (16) du réceptacle (10) pour maintenir la bague de maintien (5) sur le réceptacle (10).Device according to claim 2, wherein the first fastening means (11, 16) comprise at least one detent (11) arranged on the inner face (8) of the retaining ring (5), the notch of snap (11) being configured to be locked by a counter ring (16) of the receptacle (10) to hold the retaining ring (5) on the receptacle (10). Dispositif selon l'une quelconque des revendications 1 à 3, dans lequel les premiers moyens de fixation (11, 16) comportent au moins une excroissance (12) agencée sur la face interne (8) de la bague de maintien (5), la ou lesdites excroissances (12) étant aptes à coopérer avec une échancrure (18) agencée sur le réceptacle afin d'empêcher la rotation de la bague de maintien (5) sur le réceptacle.Device according to any one of claims 1 to 3, wherein the first fastening means (11, 16) comprise at least one protrusion (12) arranged on the inner face (8) of the retaining ring (5), the or said protuberances (12) being adapted to cooperate with a notch (18) arranged on the receptacle to prevent the rotation of the retaining ring (5) on the receptacle. Dispositif selon la revendication 4, dans lequel les premiers moyens de fixation (11, 16) comportent deux excroissances (12) opposées agencées sur la face interne (8) de la bague de maintien (5), les deux excroissances (12) étant aptes à coopérer avec deux échancrures (18) agencées sur le réceptacle (10).Device according to claim 4, wherein the first fastening means (11, 16) comprise two opposite protuberances (12) arranged on the inner face (8) of the retaining ring (5), the two protuberances (12). being able to cooperate with two indentations (18) arranged on the receptacle (10). Dispositif selon l'une quelconque des revendications précédentes, dans lequel la bague de maintien (5) a une forme d'anneau apte à entourer un goulot (6) du réceptacle.Device according to any one of the preceding claims, wherein the retaining ring (5) has a ring shape adapted to surround a neck (6) of the receptacle. Dispositif selon l'une quelconque des revendications précédentes, dans lequel les deuxièmes moyens de fixation (13, 23) comprennent un premier filetage (13) agencé sur l'élément de retenue (2) et un deuxième filetage (23) agencé sur la bague de maintien (5), le premier et le deuxième filetage étant aptes à coopérer pour permettre le vissage et le dévissage de l'élément de retenue (2) sur la bague de maintien (5).Device according to any one of the preceding claims, in which the second fastening means (13, 23) comprise a first thread (13) arranged on the retaining element (2) and a second thread (23) arranged on the ring. holding (5), the first and second threads being adapted to cooperate to allow the screwing and unscrewing of the retaining element (2) on the retaining ring (5). Dispositif selon l'une quelconque des revendications précédentes, dans lequel l'élément de retenue (2) est muni d'un rebord (20) apte à être en butée contre la pompe (4) pour la maintenir en position vis-à-vis du réceptacle lorsque l'élément de retenue (2) est maintenu sur la bague de maintien (5).Device according to any one of the preceding claims, in which the retaining element (2) is provided with a flange (20) able to abut against the pump (4) to keep it in position opposite of the receptacle when the retaining element (2) is held on the retaining ring (5). Dispositif selon les revendications 7 et 8, dans lequel l'élément de retenue (2) est un manchon comprenant une face interne (39) dotée du premier filetage (13) et du rebord (20).Device according to claims 7 and 8, wherein the retaining element (2) is a sleeve comprising an inner face (39) provided with the first thread (13) and the flange (20). Dispositif selon l'une quelconque des revendications 8 et 9, dans lequel l'élément de retenue (2) comprend une ouverture (17) axiale formée par le rebord (20) et configurée pour permettre le passage d'une tige d'actionnement (19) de la pompe (4).Device according to any one of claims 8 and 9, wherein the retaining element (2) comprises an axial opening (17) formed by the flange (20) and configured to allow the passage of an actuating rod ( 19) of the pump (4). Dispositif selon l'une quelconque des revendications précédentes, dans lequel l'élément de retenue (2) comprend un logement dans lequel la pompe (4) est destinée à être fixée de manière étanche.Device according to any one of the preceding claims, wherein the retaining element (2) comprises a housing in which the pump (4) is intended to be sealed. Dispositif selon l'une quelconque des revendications précédentes, dans lequel l'élément de retenue (2) comprend une surface d'habillage à vocation esthétique.Device according to any one of the preceding claims, wherein the retaining element (2) comprises an aesthetic covering surface. Ensemble d'un réceptacle, notamment pour produit cosmétique, d'une pompe (4) et d'un dispositif (1) de maintien amovible de la pompe selon l'une quelconque des revendications précédentes.Assembly of a receptacle, in particular for a cosmetic product, a pump (4) and a device (1) for removably holding the pump according to any one of the preceding claims. Ensemble selon la revendication 13, dans lequel ledit réceptacle comprend un goulot (6) dans lequel la pompe (4) amovible est au moins en partie insérée.An assembly according to claim 13, wherein said receptacle comprises a neck (6) into which the removable pump (4) is at least partly inserted. Ensemble selon la revendication 14, comprenant un joint d'étanchéité (15) agencé entre, d'une part un plateau (38) de l'élément de retenue (2), et d'autre part le goulot (6).Assembly according to claim 14, comprising a seal (15) arranged between, on the one hand, a plate (38) of the retaining element (2), and on the other hand the neck (6).
EP16166740.7A 2015-04-30 2016-04-22 Holding device for removably holding a pump on a container, in particular of a cosmetic product, and assembly comprising said container, said pump and such a holding device Withdrawn EP3088089A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1553956A FR3035572B1 (en) 2015-04-30 2015-04-30 DISMOUNTABLE-REMONTABLE SCREWABLE PUMP

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EP3088089A1 true EP3088089A1 (en) 2016-11-02

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EP16166740.7A Withdrawn EP3088089A1 (en) 2015-04-30 2016-04-22 Holding device for removably holding a pump on a container, in particular of a cosmetic product, and assembly comprising said container, said pump and such a holding device

Country Status (5)

Country Link
US (1) US20160318054A1 (en)
EP (1) EP3088089A1 (en)
CN (1) CN106076695A (en)
BR (1) BR102016009875A2 (en)
FR (1) FR3035572B1 (en)

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Also Published As

Publication number Publication date
FR3035572A1 (en) 2016-11-04
FR3035572B1 (en) 2017-05-19
BR102016009875A2 (en) 2016-11-16
CN106076695A (en) 2016-11-09
US20160318054A1 (en) 2016-11-03

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