FR2855337A1

FR2855337A1 - Battery charging device, for mobile phone, has winding/unwinding system allowing wire to reach necessary length to protect wire and transport of device, and adaptation plug clipped using male and female clipping systems

Info

Publication number: FR2855337A1
Application number: FR0306012A
Authority: FR
Inventors: Jean Paul Anciaux
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-05-20
Filing date: 2003-05-20
Publication date: 2004-11-26

Abstract

The device has a winding/unwinding system allowing a wire to reach necessary length to protect the wire and allowing transport of the device. The system has an angular stop system (9) and a plug (4) has a foldable system (10). A rotating cover masks the plug when the plug is folded. An adaptation plug (11) is fixedly clipped using male and female clipping systems (7, 8). An adapter (3) allows changing of the plug (11).

Description

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Chargeur de batterie compact Descriptif de l'innovation: Les chargeurs de batterie ont proliféré ces dernières années notamment avec le développement des téléphones portables. Leur conception n'a que peu évolué dans le temps avec trois parties essentielles - le bloc chargeur avec ses deux prises mâles. Compact battery charger Description of the innovation: Battery chargers have proliferated in recent years, particularly with the development of mobile phones. Their design has changed little over time with three essential parts - the charger block with its two male sockets.

- la prise d'adaptation au système à charger. - the adaptation plug to the system to be loaded.

- un cordon électrique reliant ces deux parties fonctionnelles, de longueur adaptée à l'autonomie spatiale désirée (2 mètres est une longueur moyenne courante). - an electrical cord connecting these two functional parts, of length adapted to the desired spatial autonomy (2 meters is a common average length).

Cette conception n'est pas adaptée aux usages et aux transports fréquents de ce genre de matériel devenu indissociable du système à charger. This design is not suitable for frequent use and transport of this kind of material which has become inseparable from the system to be loaded.

Le fil maintes fois enroulé peut subir des coupures éliminatoires. Le caractère contondant des fiches mâles et la forme parallélépipédique globale du chargeur ne favorise pas le transport notamment dans les poches de veste. The wire wound many times can undergo eliminatory cuts. The blunt nature of the male plugs and the overall parallelepiped shape of the charger does not favor transport, especially in jacket pockets.

Une amélioration notable du dispositif consiste d'une part à utiliser un enrouleur/dérouleur permettant de sortir la juste longueur de fil nécessaire et d'autre part d'avoir des fiches mâles 4 (tout type de prises: européenne, US, ...) avec un système repliable ou escamotable 10. La forme d'ensemble induite en sera plus arrondie et plus facilement transportable. La partie fonctionnelle de charge ou de transformation 1 est intégrée dans le système d'enrouleur/dérouleur qui comprend un système d'arrêt angulaire 9. A notable improvement of the device consists on the one hand of using a winder / unwinder allowing the right length of wire to be taken out and on the other hand of having male plugs 4 (any type of plug: European, US, etc. ) with a foldable or retractable system 10. The resulting overall shape will be more rounded and more easily transportable. The functional load or transformation part 1 is integrated into the winder / unwinder system which includes an angular stop system 9.

On peut imaginer également en option un couvercle rotatif permettant de masquer les fiches une fois repliées avec ou sans verrouillage dudit couvercle. One can also imagine an optional rotary cover to hide the sheets once folded with or without locking said cover.

Toujours en option, la prise d'adaptation 11 peut être clipsée de manière fixe à l'aide d'un système mâle/femelle 7/8, pour installer le portable en charge, sur l'enrouleur transformé ainsi en platine. Deux positions sont possibles suivant l'axe de la prise femelle (horizontale ou verticale). Always optional, the adapter socket 11 can be fixedly clipped using a 7/8 male / female system, to install the portable under load, on the reel thus transformed into platinum. Two positions are possible along the axis of the socket (horizontal or vertical).

Un système simple peut par ailleurs permettre l'accrochage à la ceinture de l'ensemble du chargeur. A simple system can also allow the attachment of the entire loader to the belt.

L'ensemble peut intégrer un adaptateur 3 permettant de changer la prise de connexion 11. The assembly can integrate an adapter 3 making it possible to change the connection socket 11.

Les deux schémas suivants font apparaître les deux options d'enroulement possibles: - Figure 1 avec ressort de rappel 5 - Figure 2 enroulage manuel par ergots 6 ,' 2855337 The following two diagrams show the two possible winding options: - Figure 1 with return spring 5 - Figure 2 manual winding by lugs 6, '2855337

Claims

claims:

1- Battery charging device characterized in that it comprises a manual rewinder / unwinder system by lugs 6 or with spring 5 allowing both to protect the wire, to adapt the necessary length and to facilitate transport from the whole.

2- Device according to claim 1 characterized in that the reel system comprises an angular stop system 9.

3- Device according to claim 1 characterized in that it comprises foldable or retractable male plugs.

4- Device according to any one of the preceding claims, characterized in that a rotary cover makes it possible to hide the sheets once folded with or without locking of said cover.

5- Device according to any one of the preceding claims, characterized in that an adaptation socket can be fixedly clipped using a male / female clipping system 7/8 with two possible positions, horizontal and vertical.

6- Device according to any one of the preceding claims, characterized in that it comprises a system for attaching said loader to the belt.

7- Device according to any one of the preceding claims, characterized in that an adapter 3 allows the change of the type of adaptation socket 11.