EP0714153B1 - Lampenfassung mit integrierbarem Vorschaltglied - Google Patents
Lampenfassung mit integrierbarem Vorschaltglied Download PDFInfo
- Publication number
- EP0714153B1 EP0714153B1 EP95117861A EP95117861A EP0714153B1 EP 0714153 B1 EP0714153 B1 EP 0714153B1 EP 95117861 A EP95117861 A EP 95117861A EP 95117861 A EP95117861 A EP 95117861A EP 0714153 B1 EP0714153 B1 EP 0714153B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- lamp holder
- contact
- lamp
- ballast
- contacts
- 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
Links
Images
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
- H01R33/945—Holders with built-in electrical component
-
- 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
Definitions
- the invention relates to a lamp holder with integrable Ballast.
- Lamp sockets with those designed for low voltages Lamps without the interposition of a transformer on one Mains voltage of 230 V can be operated on the electronics market available. Thereby the connections become in series the lamp has a resistor and a diode as a ballast switched. Both components connected to the circuit must be contacted safely for proper function.
- the invention has for its object lamp holders to simplify that this in a simple manner with a ballast can be provided if necessary.
- this is achieved by a resilient contact tongue reached that in a first position the circuit without Interposition of an electrical serving as a ballast Component closes and in a second position the circuit with the interposition of a ballast serving electrical component closes.
- 1 shows a lamp holder according to the invention without a ballast.
- 2 shows a lamp holder according to the invention shown with ballast.
- the lamp holder according to the invention essentially consists from a housing 1 with an opening 2 for use Lamp 3, two screw contacts 4 for connection to a supply voltage, a screw contact mass 5, and one Screw contact phase 6, the latter of the screw contacts 4 come off, as well as a ground spring 7 and a center contact spring 8, both of which extend into the area of the opening 2 (FIG 1).
- the ground spring 7 or the center contact spring 8 press against the screw contact mass as resilient contact tongues 5 or to the screw contact phase 6.
- the circuit can be opened at contact points, so here one consisting of a resistor 9 and a diode 10 Ballast can be interposed according to FIG 2.
- the diode 10 is between the screw contact ground 5 and the ground spring 7, while the resistor 9 between the Screw contact phase 6 and the center contact spring 8 clamped is.
- the lamp holder according to the invention is slightly of a normal lamp holder to a lamp holder with ballast components for connecting lamps to voltages of e.g. 230 V convertible without the need for additional connecting parts or even a complex soldering of the ballast must become.
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Description
- guter Toleranzausgleich
- sichere Kontaktgabe
- keine aufwendigen Fügeverfahren
- Varianten durch einfaches Weglassen von Teilen
- kein Lötvorgang mehr nötig
- geringe Wärmeentwicklung des Widerstandes durch bessere Wärmeableitung wegen der kurzen Drahtenden über die Schraubanschlüsse
Claims (4)
- Lampenfassung mit integrierbarem Vorschaltglied,
gekennzeichnet durch eine federnde Kontaktzunge (7,8), die in einer ersten Stellung den Stromkreis ohne Zwischenschaltung einer als Vorschaltglied dienenden elektrischen Komponente (9,10) schließt und die in einer zweiten Stellung den Stromkreis mit Zwischenschaltung einer als Vorschaltglied dienenden elektrischen Komponente schließt. - Lampenfassung nach Anspruch 1, dadurch gekennzeichnet, daß zwei Kontakte (5,6) zur Stromversorgung von außen vorgesehen sind und an den einen eine Massekontaktfeder (7) und an den anderen eine Mittenkontaktfeder (8) als federnde Zungen andrücken.
- Lampenfassung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß ein ohmscher Widerstand (9) und eine Diode (10) als elektrische Komponenten in den Stromkreis einklemmbar sind.
- Lampenfassung nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, , daß die federnden Kontaktzungen (7,8) derart ausgebildet und in der Lampenfassung gelegen sind, daß beim Einsetzen einer Lampe (3) die Vorspannung der Kontaktzungen (7,8) erhöht wird und somit die Kontaktierung verstärkt wird.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9418873U DE9418873U1 (de) | 1994-11-24 | 1994-11-24 | Lampenfassung mit integrierbarem Vorschaltglied |
DE9418873U | 1994-11-24 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0714153A2 EP0714153A2 (de) | 1996-05-29 |
EP0714153A3 EP0714153A3 (de) | 1998-01-14 |
EP0714153B1 true EP0714153B1 (de) | 2000-05-24 |
Family
ID=6916574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95117861A Expired - Lifetime EP0714153B1 (de) | 1994-11-24 | 1995-11-13 | Lampenfassung mit integrierbarem Vorschaltglied |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0714153B1 (de) |
DE (2) | DE9418873U1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19652309A1 (de) * | 1996-12-16 | 1998-06-18 | Whitaker Corp | Anordnung zur Kontaktierung eines Teils mit einem Sockel, insbesondere einer Gasentladungslampe |
DE19704813A1 (de) * | 1997-02-08 | 1998-08-13 | Werma Signalgeraete Gmbh & Co | Lampenfassung für Befehls- und Meldegeräte |
DE19819182A1 (de) * | 1998-04-29 | 1999-11-04 | Walter Holzer | Berührungssichere Kompaktleuchte |
CN103368028A (zh) * | 2013-07-24 | 2013-10-23 | 襄垣县树元电器有限公司 | 可变功率灯口 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2030160A1 (de) * | 1970-06-19 | 1971-12-30 | Alwega Albert F Weidmann | |
DE7536046U (de) * | 1975-11-13 | 1976-07-15 | Mais, Adolf Rolf, 8500 Nuernberg | Steuer- und Meldegerät |
DE3402379A1 (de) * | 1984-01-25 | 1985-07-25 | geb. Schulze Liselotte 2000 Hamburg Wehmeyer | Montageeinheit fuer leuchtstofflampen |
FR2604829B3 (fr) * | 1986-10-02 | 1988-12-02 | Baco Const Elect | Element lumineux pour auxiliaires de commande et de signalisation |
GB2260229B (en) * | 1991-10-03 | 1995-06-21 | Whitaker Corp | An electrical connector |
-
1994
- 1994-11-24 DE DE9418873U patent/DE9418873U1/de not_active Expired - Lifetime
-
1995
- 1995-11-13 DE DE59508388T patent/DE59508388D1/de not_active Expired - Fee Related
- 1995-11-13 EP EP95117861A patent/EP0714153B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59508388D1 (de) | 2000-06-29 |
EP0714153A3 (de) | 1998-01-14 |
DE9418873U1 (de) | 1995-01-19 |
EP0714153A2 (de) | 1996-05-29 |
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