DE7423501U - Lamp holder - Google Patents
Lamp holderInfo
- Publication number
- DE7423501U DE7423501U DE19747423501 DE7423501U DE7423501U DE 7423501 U DE7423501 U DE 7423501U DE 19747423501 DE19747423501 DE 19747423501 DE 7423501 U DE7423501 U DE 7423501U DE 7423501 U DE7423501 U DE 7423501U
- Authority
- DE
- Germany
- Prior art keywords
- socket
- housing
- socket according
- lamp holder
- lamp
- 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
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
- 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
- H01R33/02—Single-pole devices, e.g. holder for supporting one end of a tubular incandescent or neon lamp
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
ARNOLJ & RICHTER KG, MünchenARNOLJ & RICHTER KG, Munich
LampenfassungLamp holder
Die Neuerung beziehe sich auf eine Fassung für elektrische Hochleistungslampen, z. B. Halogenlampen, insbesondere in S ehe inwe r f e rn.The innovation relates to a socket for high-performance electric lamps, e.g. B. halogen lamps, especially in S ehe inwe rn.
Der Neuerung liegt a~e Aufgabe zu Grunde, den Gebrauchszweck der bekannten Lampenfassungen dieser Art dahin zu verbessern, daß die Brenn- und Lebensdauer der Lampen wesentlich erhöht wird.The innovation is based on one task, the purpose of use to improve the known lamp sockets of this type in such a way that the burning and service life of the lamps is significantly increased will.
Die Lösung der gestellten Aufgabe durch die Neuerung besteht darin, daß das Gehäuse der Fassung aus zusammenklappbaren Segmenten besteht. Dadurch ist der Vorteil vermittelt, daß ein großflächiger elektrischer Kontakt zwischen Lampe und dessen Fassung herbeigeführt ist, so daß die Widerstandserhitzung klein bleibt.The solution to the task set by the innovation exists in that the housing of the socket consists of collapsible segments. This gives the advantage that a large-area electrical contact between the lamp and its socket is brought about, so that the resistance heating remains small.
In weiterer Ausgestaltung der Neuerung ist das Fassungsgehäuse mit äußeren Kühlrippen versehen. Durch eine Lampenfassung dieser Art ist es gelungen, die Brenndauer einer Scheinwerferlampe von 1oo auf 3oo Stunden zu erhöhen.In a further embodiment of the innovation, the socket housing is provided with external cooling ribs. Through a lamp holder of this type it has been possible to increase the burning time of a headlight lamp from 100 to 300 hours.
Eine Ausführungsform einer Fassung nach der Neuerung ist in der nachstehenden Beschreibung an Hand der perspektivischen Einzeldarstellung der Zeichnung beispielhaft erläutert. An embodiment of a version according to the innovation is shown in the following description with reference to the perspective Individual representation of the drawing explained by way of example.
7423501 15.01.767423501 1/15/76
Die Fassung besteht aus zwei halbzylindrischen Gehäusesegmentßn 1, 2, welche durch eine Scharnierverbindung 3 auf- und zusammenklappbar sind. Im Inneren des Gehäuses besteht eine große, gestufte Kontaktflache 4 für den nicht gezeigten Lampensockel, welcher im Gehäuse eingeklemmt wird. Der Kontakt zwischen dem Lampensockel und dem Gehäuse wird durch den Druck einer Feder 5 verstart. Am Außenumfang besitzt die Fassung eine Mehrzahl von Kühlrippen 6. Eine Schnalle 7 am Segment 1 kann mit Hilfe eines Stiftes 8 am Segment 2 die Fassungshälften im geschlossenen Zustand halten.The socket consists of two semi-cylindrical housing segments 1, 2, which by means of a hinge connection 3 can be opened and collapsed. Inside the case there is a large, stepped contact surface 4 for the not lamp base shown, which is clamped in the housing. The contact between the lamp cap and the housing will be started by the pressure of a spring 5. The socket has a plurality of cooling fins 6 on the outer circumference Buckle 7 on segment 1 can with the help of a pin 8 on segment 2, the halves of the socket in the closed state keep.
Dadurch,daß man das Gehäuse aufklappen kann, wird die Möglichkeit geschaffen, eine grobe K.ontaktflache zwischen dem Inneren des Gehäuses und dem Lampensockel zu erhalten« Denn man ist nicht mehr an einen Schraub- oder Bajonettverschluß oder eine ähnliche kleinflächige Stiftverbindung gebunden. Statt dessen kann der Lampensockel einfach im aufgeklappten Zustand der Fassung eingelegt werden, worauf' hin die Fassung zusammengeklappt und gegebenenfalls mit zusätzlichem Federdruck verriegelt wird, so daß der Lampensockel in der Fassung eingeklemmt ist. Die Kühlrippen dienen dazu, gleichwohl hervorgerufene elektrische Wärme abzuleiten.The fact that you can open the housing, the Possibility created a rough contact area between the inside of the housing and the lamp base « Because you are no longer on a screw or bayonet lock or a similar small-area pin connection bound. Instead, the lamp base can simply be inserted in the opened state of the socket, whereupon ' towards the socket is folded up and, if necessary, locked with additional spring pressure, so that the lamp base is clamped in the socket. The cooling fins are used to dissipate any generated electrical heat.
7423501 15.01.767423501 1/15/76
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19747423501 DE7423501U (en) | 1974-07-10 | 1974-07-10 | Lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19747423501 DE7423501U (en) | 1974-07-10 | 1974-07-10 | Lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7423501U true DE7423501U (en) | 1976-01-15 |
Family
ID=31957537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19747423501 Expired DE7423501U (en) | 1974-07-10 | 1974-07-10 | Lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE7423501U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0466301A1 (en) * | 1990-07-09 | 1992-01-15 | Everbrite Inc | Neon sign connector |
| DE102005041168B3 (en) * | 2005-08-30 | 2007-05-10 | Otto Vollmann Gmbh & Co. | Electric light with high-power lamp, has two consoles arranged on swivelable stirrup, on which lamp ends are positioned as glass base |
-
1974
- 1974-07-10 DE DE19747423501 patent/DE7423501U/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0466301A1 (en) * | 1990-07-09 | 1992-01-15 | Everbrite Inc | Neon sign connector |
| DE102005041168B3 (en) * | 2005-08-30 | 2007-05-10 | Otto Vollmann Gmbh & Co. | Electric light with high-power lamp, has two consoles arranged on swivelable stirrup, on which lamp ends are positioned as glass base |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3015248A1 (en) | RECHARGEABLE LOW CURRENT STORAGE | |
| DE7423501U (en) | Lamp holder | |
| DE8310715U1 (en) | REFLECTOR LAMP | |
| DE202007008956U1 (en) | Lamp holder for a vehicle lamp | |
| EP1307688B1 (en) | Lamp | |
| DE7321153U (en) | ||
| DE7019693U (en) | PROTECTIVE HELMET OR THE LIKE FOR ELECTRIC WELDERS. | |
| DE2108352A1 (en) | Explosion-proof luminaire with halogen lamps or halogen lamps or incandescent lamps with halogen additives | |
| DE20004879U1 (en) | Lighting device | |
| DE3439524A1 (en) | Illuminating insert for an inflatable child's balloon | |
| DE716587C (en) | Electric torch or hand lamp with flat housing | |
| DE532558C (en) | Device to prevent the formation of moisture at contact points, especially for safety elements | |
| DE684002C (en) | Screw or plug-in transformer with built-in rectifier cell for the toy business | |
| CH424983A (en) | Luminaire with a common mounting base for electrical luminaire components, which is held releasably in the luminaire housing | |
| DE315228C (en) | ||
| DE961276C (en) | Light for fluorescent lamps | |
| DE8431698U1 (en) | Lighting insert for inflatable children's balloons | |
| DE2717769A1 (en) | Lighting unit assembly for insertion into panel - is completely prewired and has harness connector on conductors for immediate coupling to complementary connector | |
| DE898620C (en) | Electric flashlight | |
| CH122613A (en) | Foldable electric arc lamps, in particular for photographic and cinema purposes. | |
| AT83928B (en) | Socket for electric light bulbs with central ground contact. | |
| DE638448C (en) | Electric headlights for bicycles and motorcycles | |
| DE8137998U1 (en) | SMALL POCKET LAMP, LOADABLE, WITH DISCONNECTED MAINS CHARGER | |
| DE1803996U (en) | SWITCH SOCKET FOR ELECTRIC LAMPS. | |
| DE6910685U (en) | LUMINAIRE, IN PARTICULAR LONG FIELD LUMINAIRE |