EP1055270B1 - Douille de lampe - Google Patents

Douille de lampe Download PDF

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Publication number
EP1055270B1
EP1055270B1 EP99910209A EP99910209A EP1055270B1 EP 1055270 B1 EP1055270 B1 EP 1055270B1 EP 99910209 A EP99910209 A EP 99910209A EP 99910209 A EP99910209 A EP 99910209A EP 1055270 B1 EP1055270 B1 EP 1055270B1
Authority
EP
European Patent Office
Prior art keywords
lamp socket
housing
contact system
protective collar
socket
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.)
Expired - Lifetime
Application number
EP99910209A
Other languages
German (de)
English (en)
Other versions
EP1055270A1 (fr
Inventor
Walter Prof. Dr.H.C.Ing. Holzer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1055270A1 publication Critical patent/EP1055270A1/fr
Application granted granted Critical
Publication of EP1055270B1 publication Critical patent/EP1055270B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • H01R33/22—Two-pole devices for screw type base, e.g. for lamp
    • 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
    • H01R33/46—Two-pole devices for bayonet type base

Definitions

  • Incandescent lamps with the so-called Edison screw socket have been for over 100 years in use.
  • a single later solution, the so-called bayonet version was used for living room lighting in large quantities.
  • Even at the modern energy-saving lamps have retained the Edison and bayonet bases, to make them interchangeable with the "tried and true lamps.
  • Necessarily even all test centers worldwide have the use of the life-threatening Versions tolerated, because there were simply no solutions the ideas of the responsible bodies were sufficient.
  • These conditions, like a future touch-safe base / socket system should look like Although it has been defined in standard proposals for twenty years, it was not until 1997 that known solution meeting all requirements and patent pending (DPA 197 23 029.6). But this solution could not yet be introduced on a broad scale because the conditions for the production changeover are huge Require costs.
  • such a switch to a new system is included the desire to eliminate other disturbing factors or at least to diminish.
  • the object of the present invention is to develop new, in particular touch-proof To further improve frames, especially with regard to installation size and ease of use. This is achieved through several measures.
  • the main goal is the shortening of the new version compared to the previous version by the larger one At least the length of the energy-saving lamps compared to incandescent lamps partially compensate.
  • Another improvement is that one for attaching the socket e.g. on a wall, serving base plate with a central feeder for the Power lines are provided and channels or cavities for receiving the wires, that lead to the ring-shaped terminals are present.
  • the feeder is provided with a pipe thread, to screw the new version onto a pipe in the usual way to be able to.
  • the invention aims for simple assembly, it is proposed that provide a readily accessible terminal block with a cover, which envelops all live parts and which are simply attachable, however can only be removed with a tool in accordance with regulations.
  • the base plate In order to enable universal installation, it is recommended to use the base plate also provide other mounting options e.g. Holes that have an attachment allow by means of screws on a wall.
  • the section Fig. 2 through this version shows the simple structure with a central screw thread (12) for lamps with E14 base.
  • the ground contact (17) is designed as a simple stamped part and is in connection with the contact spring (19) designed as a screwless terminal. It is the same with the side contact (18), which - equipped with a contact spring (19) - also represents a screwless terminal.
  • the power lines (13) can be plugged in, the adjacent one Hole (11) can serve to push back the contact springs (19) with a pin, to release the wire connection.
  • the centrally arranged contact system for receiving the lamp base supports a thread (7) on the protective collar (2), for accessories, such as lampshades etc. to be able to attach.
  • accessories are everywhere on the world market available and standardized and the version shown as an example is included compatible with the accessories for E14 sockets.
  • the installation of the new frames is extremely easy, as it basically exists only three plastic components, namely the housing (1), the base plate (10) and a protective cover (9), which stripped the connected, at the end Line wires (28) protects against contact, as shown in Fig. 6.
  • the power lines can e.g. inserted axially into the socket through holes (20) the holes (21) for attaching the socket, e.g. at a Wall, do not protrude beyond the external thread (8). Both the mounting holes (21) as well as the holes (20) for the power lines are done after Installation covered by the protective cover (9).
  • FIGS. 4 to 8 The touch-proof version shown in FIGS. 4 to 8 is a schematic example to explain the inventive concept.
  • Fig. 4 is shown as a lamp with a touch-proof Lamp base (16) can be used.
  • Fig. 7 and Fig. 7a is a plan and elevation of such a lamp base (16) as an example shown.
  • it is a pin base with four Socket pins (22) which are held in a socket extension (26).
  • Locking profiles (25) on Base insert secure the lamp after insertion in cooperation with resilient Notches (24), as shown in Fig. 4.
  • the lamp base (16) with his Locking profile (25) is shown in Fig. 4 with dashed lines.
  • the lamp base (16) lies on the protective collar (2) after inserting the lamp. In order to the dust penetration often observed in previous versions or even reliably avoided by insects.
  • FIG. 5 shows a section through the contact system.
  • the springy contacts (4) rest on the base pins (22) after the lamp has been inserted, which protrude through the holes (23).
  • the live springy Contacts (4) are correctly behind the holes (23) and are even at Lamp replacement safe to touch.
  • connection terminals (3) are, for example, screwless terminals shown, here also the contact springs (19) the bare ends the insulated line wires (28) which are inserted through the holes (11), reliably terminals.
  • 4 schematically shows how the power line (13) inserted with the insulated cable cores (28) centrally in the base plate (10) in this example, the central introduction is designed as a pipe thread (5) is corresponding to an assembly of the socket on a pipe end Diameter allowed, as is common in the lighting industry worldwide.
  • an assembly opening can be accessed from the outside (29) can be provided to insert the insulated cable cores (28) in the channels (6) facilitated.
  • the protective cover (9) is placed on the holder according to FIG. put on and e.g. fixed with two cover screws (14).
  • the associated ones Threads (15) are provided in the housing (1).
  • the cutouts (27) may serve for positioning the protective cover (9), which also has corresponding lugs (30), as in FIG. 1 represented, may have.

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Connecting Device With Holders (AREA)

Claims (6)

  1. Douille de lampe pour lampes à incandescence et lampes économisant l'énergie à ballast intégré, comprenant un système de contact disposé dans une enveloppe, à relier à la lampe et entouré par une collerette de protection, et au moins deux bornes pour les lignes d'alimentation, le système de contact étant disposé de façon centrale dans l'enveloppe tandis que les bornes sont disposées suivant une forme annulaire autour du système de contact, à l'extérieur de la collerette, caractérisée en ce que le système de contact (4) est conçu comme un système protégé contre les contacts accidentels, étant précisé que les lignes d'alimentation (13) peuvent être amenées axialement et qu'il est prévu une plaque de base (10) pour fermer l'enveloppe (1), avec une amenée centrale pourvue d'un filetage tubulaire (5) pour les lignes d'alimentation (13), et que des conduits (6) permettent de relier les lignes d'alimentation (13) aux bornes (3) disposées suivant une forme annulaire.
  2. Douille de lampe selon la revendication 1, caractérisée en ce qu'elle présente un filetage sur sa circonférence extérieure et/ou sur la collerette de protection (2).
  3. Douille de lampe selon l'une des revendications précédentes, caractérisée en ce que la collerette de protection (2) fait partie de l'enveloppe (1) et les filetages prévus sur la collerette de protection (2) ainsi que le filetage prévu sur la circonférence extérieure de la douille sont disposés sur l'enveloppe (1).
  4. Douille de lampe selon l'une des revendications précédentes, caractérisée en ce que les bornes (3) sont protégées contre les contacts accidentels grâce à un recouvrement (9).
  5. Douille de lampe selon l'une des revendications précédentes, caractérisée en ce que le recouvrement (9), comme gaine des éléments sous tension (3, 4), ne peut être enlevé qu'avec des outils.
  6. Douille de lampe selon l'une des revendications précédentes, caractérisée en ce qu'il est prévu sur la plaque de base (10) d'autres moyens (5, 21) pour fixer la douille à des surfaces de paroi, par exemple.
EP99910209A 1998-02-10 1999-02-09 Douille de lampe Expired - Lifetime EP1055270B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19805258 1998-02-10
DE1998105258 DE19805258C2 (de) 1998-02-10 1998-02-10 Lampenfassung
PCT/EP1999/000836 WO1999041811A1 (fr) 1998-02-10 1999-02-09 Douille de lampe

Publications (2)

Publication Number Publication Date
EP1055270A1 EP1055270A1 (fr) 2000-11-29
EP1055270B1 true EP1055270B1 (fr) 2002-05-22

Family

ID=7857189

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99910209A Expired - Lifetime EP1055270B1 (fr) 1998-02-10 1999-02-09 Douille de lampe

Country Status (6)

Country Link
EP (1) EP1055270B1 (fr)
CN (1) CN1127789C (fr)
DE (1) DE19805258C2 (fr)
ES (1) ES2177257T3 (fr)
RU (1) RU2193809C2 (fr)
WO (1) WO1999041811A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2365593A1 (fr) 2010-03-09 2011-09-14 Naumova, Galina, A. Matière destinée à une lampe à DEL

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE480775C (de) * 1929-08-08 Schanzenbach & Co G M B H G Befestigungsvorrichtung fuer Beleuchtungsarmaturen
DE127995C (fr) *
DE117658C (fr) *
US1519923A (en) * 1922-10-07 1924-12-16 Arrow Electric Co Electrical flush receptacle
DE2247713C3 (de) * 1972-09-28 1976-01-08 Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart Lampenfassung
DE3329475C1 (de) * 1983-08-16 1985-02-07 Brökelmann, Jaeger & Busse GmbH & Co, 5760 Arnsberg Gluehlampenfassung
DE8800994U1 (fr) * 1988-01-28 1988-03-10 Broekelmann, Jaeger & Busse Gmbh & Co, 5760 Arnsberg, De
DE19723029B4 (de) * 1997-06-03 2004-11-04 Holzer, Walter, Prof. Dr.h.c. Ing. Anordnung zur Rastung von elektrischen Steckverbindungen für Lampen

Also Published As

Publication number Publication date
WO1999041811A1 (fr) 1999-08-19
DE19805258C2 (de) 2002-07-11
RU2193809C2 (ru) 2002-11-27
ES2177257T3 (es) 2002-12-01
EP1055270A1 (fr) 2000-11-29
DE19805258A1 (de) 1999-08-19
CN1127789C (zh) 2003-11-12
CN1290414A (zh) 2001-04-04

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