FR2981837A1 - Construction d'arbre a alimentation electrique - Google Patents
Construction d'arbre a alimentation electrique Download PDFInfo
- Publication number
- FR2981837A1 FR2981837A1 FR1260233A FR1260233A FR2981837A1 FR 2981837 A1 FR2981837 A1 FR 2981837A1 FR 1260233 A FR1260233 A FR 1260233A FR 1260233 A FR1260233 A FR 1260233A FR 2981837 A1 FR2981837 A1 FR 2981837A1
- Authority
- FR
- France
- Prior art keywords
- spigot
- trunk
- tree
- socket
- void
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G33/00—Religious or ritual equipment in dwelling or for general use
- A47G33/04—Christmas trees
- A47G33/06—Artificial Christmas trees
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/05—Two-pole devices
- H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2103/00—Two poles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Toys (AREA)
Abstract
Description
Claims (10)
- REVENDICATIONS1. Arbre artificiel (1500), comprenant : une pluralité de sections de tronc d'arbre (100), les sections de tronc formant un tronc de l'arbre artificiel ; un premier sous-système de distribution de courant (305, 1205) disposé à l'intérieur d'un vide interne d'une première section de tronc de la pluralité de sections de tronc d'arbre, le premier sous-système de distribution de courant comprenant un embout mâle (205, 1000), l'embout mâle ayant une broche centrale (210, 1005) et une broche de gorge (2015, 1010) ; et un second sous-système de distribution de courant (305, 1205) disposé à l'intérieur d'un vide interne d'une seconde section de tronc de la pluralité de sections de tronc d'arbre, le second sous-système de distribution de courant comprenant un embout femelle (105, 700), l'embout femelle ayant un vide central (110, 705) et un vide de gorge (115, 710) ; caractérisé en ce que la broche centrale de l'embout mâle (210, 1005) est configurée pour s'engager dans le vide central (110, 705) de l'embout femelle et la broche de gorge (115, 710) de l'embout mâle est configurée pour s'engager dans le vide de gorge (2015, 1010)de l'embout femelle pour conduire l'électricité entre le premier sous-système de distribution de courant (305, 1205) et le second sous-système de distribution de courant (305, 1205).
- 2. Arbre artificiel selon la revendication 1, caractérisé en ce que la broche de gorge (2015, 1010) de l'embout mâle (205, 1000) est configurée pour s'engager dans le vide de gorge (115, 710) de l'embout femelle (105, 700) à différents endroits.
- 3. Arbre artificiel selon la revendication 1 ou 2, caractérisé en ce que la broche de gorge (2015, 1010) de l'embout mâle (205, 1000) est configurée pour s'engager dans le vide de gorge (115, 710) de l'embout femelle (105, 700) selon une pluralité de configurations, chaque configuration permettant un alignement rotationnel différent entre la première section de tronc et la seconde section de tronc.
- 4. Arbre artificiel selon l'une quelconque des revendications 1 à 3, caractérisé en ce que le le vide de gorge (115, 710) de l'embout femelle (105, 700) est essentiellement circulaire, et en ce 27que le vide central (110, 705) de l'embout femelle (105, 700) est disposé près du centre du vide de gorge essentiellement circulaire.
- 5. Arbre artificiel selon l'une quelconque des revendications 1 à 4 comprenant en outre un couvercle de sécurité (715) pour obstruer l'accès au vide de gorge.
- 6. Arbre artificiel selon l'une quelconque des revendications 1 à 5, caractérisé en ce que la broche centrale (210, 1005) de l'embout mâle (205, 1000) s'engage dans un dispositif de contact central (805), le dispositif de contact central (805) comprenant une ou plusieurs sections de contact flexibles qui viennent en butée contre la broche centrale (210, 1005).
- 7. Arbre artificiel selon l'une quelconque des revendications 1 à 6 comprenant en outre une prise (515) disposée sur une section de tronc (100), la prise étant configurée pour fournir du courant électrique à une guirlande lumineuse.
- 8. Arbre artificiel selon l'une quelconque des revendications 1 à 7 comprenant en outre des mécanismes d'alignement (125, 225) pour empêcher la première section de tronc de tourner par rapport à la seconde section de tronc.
- 9. Arbre artificiel selon l'une quelconque des revendications 1 à 8, caractérisé en ce que la première section de tronc comprend un manchon intérieur (220, 1320) près d'une extrémité de la première section de tronc, et en ce que la seconde section de tronc comprend un manchon extérieur (120, 1315) près d'une extrémité de la seconde section de tronc, le manchon intérieur étant configuré pour s'engager dans le manchon extérieur.
- 10. Arbre artificiel selon la revendication 9, caractérisé en ce que deux zones de pivot ou plus (1305, 1310) entre le manchon intérieur (220, 1320) et le manchon extérieur (120, 1315) empêchent essentiellement la première section de tronc de basculer par rapport à la seconde section de tronc. 28. Arbre artificiel selon l'une quelconque des revendications 1 à 10 comprenant en outre un cordon d'alimentation (520), le cordon d'alimentation étant configuré pour s'engager dans une prise murale et fournir du courant au premier sous-système de distribution de courant (305, 1205) et au second sous-système de distribution de courant (305, 1205). 12. Système pour raccorder des sections de tronc (100) d'arbre d'un arbre artificiel (1500), le système comprenant : un premier sous-système de distribution de courant (305, 1205) ayant un embout mâle (205, 1000), l'embout mâle ayant une ou plusieurs broches électriques (210, 215, 1005, 1010) ; et un second sous-système de distribution de courant (305, 1205) ayant un embout femelle (105, 700), l'embout femelle ayant un ou plusieurs vides électriques (110, 115, 705, 710) ; caractérisé en ce que la ou les broches électriques du premier sous-système de distribution de courant peuvent s'engager dans un ou plusieurs vides électriques du second sous- système de distribution de courant pour conduire l'électricité entre le premier sous-système de distribution de courant et le second sous-système de distribution de courant ; et caractérisé en ce que la ou les broches électriques du premier sous-système de distribution de courant peuvent s'engager dans un ou plusieurs vides électriques du second sous-système de distribution de courant selon une pluralité de configurations, chaque configuration permettant un alignement rotationnel différent entre le premier sous-système de distribution de courant et le second sous-système de distribution de courant. 13. Système selon la revendication 12, caractérisé en ce qu'un premier vide électrique (115, 710) de l'embout femelle est un vide de gorge circulaire. 14 Système selon la revendication 12 ou 13, caractérisé en ce qu'un second vide électrique (110, 705) de l'embout femelle est un vide central situé près du centre de l'embout femelle (105, 700). 29. Système selon la revendication 13 ou 14, caractérisé en ce qu'une broche électrique (215, 1010) de l'embout mâle (205, 1000) peut s'engager dans le vide de gorge circulaire (115, 710) à différents endroits autour du vide de gorge circulaire. 16. Système de connecteur pour raccorder électriquement une pluralité de sous-systèmes de distribution de courant (305, 1205) d'une pluralité de sections de tronc d'arbre (100) qui forment un arbre artificiel (1500), le système de connecteur comprenant : un embout mâle (205, 1000) disposé sur une extrémité d'une première section de tronc d'arbre de la pluralité de sections de tronc d'arbre, l'embout mâle ayant une broche centrale (210, 1005) et une broche de gorge (215, 1010) ; et un embout femelle (105, 700) disposé sur une extrémité opposée de la première section de tronc d'arbre, l'embout femelle ayant : un vide de réception central (110, 705) situé près du centre de l'embout femelle ; et un vide de réception de gorge (115, 710) qui est essentiellement rond et disposé axialement autour du vide de réception central. 17. Système de connecteur selon la revendication 16 comprenant en outre un couvercle (715) de sécurité pour obstruer l'accès au vide de gorge. 18. Système de connecteur selon la revendication 17, caractérisé en ce que le couvercle de sécurité (715) peut être enfoncé pour permettre l'accès au vide de gorge (110, 705). 19. Système de connecteur selon la revendication 16, caractérisé en ce que l'embout mâle (205, 1000) et l'embout femelle (105, 700) comprennent un ou plusieurs éléments d'accouplement (1405, 1410), ledit ou lesdits éléments d'accouplement étant configurés pour empêcher que l'embout mâle tourne par rapport à l'embout femelle. 20. Système de connecteur selon la revendication 16, caractérisé en ce que le vide de réception central (110, 705) comprend un dispositif de contact central (805), le dispositif de contact central ayant une ou plusieurs sections de contact flexibles configurées pour venir en butée contre une broche électrique. 30
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1852965A FR3064901B1 (fr) | 2011-10-28 | 2018-04-05 | Construction d’arbre a alimentation electrique |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161552944P | 2011-10-28 | 2011-10-28 | |
| US61552944 | 2011-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2981837A1 true FR2981837A1 (fr) | 2013-05-03 |
| FR2981837B1 FR2981837B1 (fr) | 2018-05-18 |
Family
ID=47358723
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1260233A Active FR2981837B1 (fr) | 2011-10-28 | 2012-10-26 | Construction d'arbre a alimentation electrique |
| FR1852965A Active FR3064901B1 (fr) | 2011-10-28 | 2018-04-05 | Construction d’arbre a alimentation electrique |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1852965A Active FR3064901B1 (fr) | 2011-10-28 | 2018-04-05 | Construction d’arbre a alimentation electrique |
Country Status (3)
| Country | Link |
|---|---|
| US (14) | US8863416B2 (fr) |
| FR (2) | FR2981837B1 (fr) |
| GB (3) | GB2539339B (fr) |
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| US11096512B2 (en) | 2009-07-14 | 2021-08-24 | Belgravia Wood Limited | Power pole for artificial tree apparatus with axial electrical connectors |
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| US9157587B2 (en) | 2011-11-14 | 2015-10-13 | Willis Electric Co., Ltd. | Conformal power adapter for lighted artificial tree |
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| CN110958731A (zh) | 2018-09-21 | 2020-04-03 | 鸿盛国际有限公司 | 发光二极管并联电路 |
| CN111465133A (zh) | 2019-01-21 | 2020-07-28 | 鸿盛国际有限公司 | 可分组控制的发光二极管并联电路 |
| US11901684B2 (en) * | 2019-01-25 | 2024-02-13 | Belgravia Wood Limited | Electrical and mechanical coupling systems for artificial powered trees and associated methods |
| JP7340786B2 (ja) * | 2019-01-30 | 2023-09-08 | パナソニックIpマネジメント株式会社 | ケアユニット |
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