EP1133027A2 - Adapterstück zur Befestigung einer Lampenfassung - Google Patents
Adapterstück zur Befestigung einer Lampenfassung Download PDFInfo
- Publication number
- EP1133027A2 EP1133027A2 EP01102922A EP01102922A EP1133027A2 EP 1133027 A2 EP1133027 A2 EP 1133027A2 EP 01102922 A EP01102922 A EP 01102922A EP 01102922 A EP01102922 A EP 01102922A EP 1133027 A2 EP1133027 A2 EP 1133027A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- adapter piece
- bores
- piece according
- fastening
- holes
- 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.)
- Withdrawn
Links
- 239000002184 metal Substances 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
Definitions
- the present invention relates to an adapter piece for Fixing a lamp holder in a lamp housing for HV sockets, especially in a spotlight head.
- HV High-voltage
- NV low-voltage
- NV halogen bulbs which are operated with 12 V or 24 V.
- HV versions Formation of longer insulation distances and because of the slightly larger Dimensions of HV lamps are usually slightly larger than that compact NV jacks, where primarily a good high current connection and heat resistance in The foreground is.
- HV and NV sockets each for standardized, but different from each other Spacing of the mounting holes for attachment by Screw connection in the luminaire housing.
- NV sockets have mounting holes a diameter of approximately 3.5 mm at a distance of approximately 11.5 mm. The result is that the lamp housing in the state of Technology so far due to the different arrangement of the corresponding thread for the Fastening screws either for mounting only of LV sockets or for mounting HV sockets be formed.
- the object of the invention is a simple way to specify a given fixture with little effort for operation with HV or NV lamps convert.
- the invention proposes to solve this problem Adapter piece for attaching a lamp holder in the Luminaire housing in front, with a flat base body, the two at a distance from the fastening screws of an NV socket has arranged mounting holes in the area between two at the distance of the fastening screws of an HV socket arranged through holes.
- an adapter disk is available that has two mounting holes, like one well-known, standardized HV version, that is, two Through holes from 3 mm to 4 mm in diameter at a distance of approx. 18 mm.
- This can be done using appropriate screws
- Adapter piece therefore like an HV socket in one for it designed luminaire housing, for example a Spotlight head can be attached.
- Which continues in the Adapter holes are in the Distance between the fastening screws of an NV socket arranged so that this on the adapter piece just as can be mounted, as is the case with a specially for low-voltage operation designed lamp housing would be the case.
- the particular advantage of the adapter piece according to the invention is that it is possible with little effort, a standardized NV version in a luminaire housing, for example to use a spotlight head, which only Has screw-in thread for HV sockets. This allows the Manufacturer of a series of lights either for HV or LV operation be offered without a complex Redesign of the lamp housing would be necessary.
- the namely adapter piece according to the invention is relatively simple constructed and therefore inexpensive to manufacture, the production of the adapter can be done in large numbers because it is universally applicable.
- the mounting holes and the through holes are arranged mirror-symmetrically to the center of the body. This is the one used in an adapted NV version
- the lamp is also optimally centered in the lamp housing.
- connection line of the mounting holes at an angle or across the connecting line of the Through holes is located. By twisting it around They get a center point, for example around 30 ° - 90 ° Fastening and through holes sufficient distance from each other that stability is not endangered and Connection screws, rivets or the like sufficient Have installation space.
- the mounting holes Cable entry opening arranged. This is used for Execution of the NV version to be attached on the back of the leaking connection cable. These are usually with respect to the mounting holes next to each other arranged so that it is advantageous that the Cable entry opening as transverse to the connecting line of the Fastening holes lying slot is formed. On such an elongated hole with its relatively large, continuous Cross section is special for threading the connection cable easy to install and also offers a certain tolerance regarding the distance between the cables.
- the mounting holes are preferred as threaded holes executed. This means that the NV version can be created using the appropriate Thread screws directly on the adapter piece be screwed down without using lock nuts ought to.
- the through holes are advantageously on the Provide depressions on the top.
- these depressions are the heads of the fasteners, that is the Fastening screws for attaching the adapter piece in the Luminaire housing retractable flush.
- the Top of the adapter disc a straight through Contact surface for the NV version.
- Spacers must be formed on the bottom in the area of the through holes. These are, for example, as cylindrical protrusions formed by the bottom stand out. This makes the use of Washers that would otherwise be required the adapter disc is at a distance from the lamp housing. The Adherence to a certain distance can namely in individual cases be required to through the adapter disc through the connecting cables of the NV version Implementation to be recorded externally.
- the basic body can essentially be a circular disk be formed, which preferably consists of metal, for example made of brass or injection molding. That is why she is sufficiently stable and insensitive to heat.
- the adapter piece can also be used as a sheet metal part be formed.
- This sheet metal disc is preferably double folded so that the areas in which the There are mounting holes for the NV socket, stepwise in relation to the area with the Through holes for the HV socket are made. there can all holes as simple through holes be trained. Due to the stepped bend simple and twist-proof nuts for the Fastening screws of the NV version are included.
- Fig. 1 and Fig. 2 each show top views of the front or way Back side, that is the mounting side for the NV version or an HV lamp housing facing back of an adapter disk according to the invention, which is provided with the reference number 1 as a whole.
- This has a basic body, which is essentially the shape has a circular disc with lateral shapes.
- the adapter disk 1 has two through holes 2 provided that the spacing of the fasteners of an HV socket, that is the distance of the mounting threads in an HV lamp housing are arranged, so in about Distance of 18 mm, with the connecting line dashed is drawn. In the area between the aforementioned Through holes 2 are also two arranged concentrically to the center Fastening holes 3, the distance of Fastening elements of an NV socket are arranged. This are designed as threaded holes, their Connection line, which is also drawn in dashed lines is oblique, approximately at an angle of 45 ° to the connecting line of the Through holes 2 runs.
- FIGS. 4 and 5 An alternative embodiment of an inventive Adapter piece 1 is shown in FIGS. 4 and 5. This is formed as a one-piece sheet metal part 7. in the The difference to the first-mentioned version are both the through holes 2 and the mounting holes 3 each designed as simple through holes. Out the sectional view in Fig. 5 clearly shows how the lateral areas 8, in which the Fastening holes 3 are located twice, that is are folded in steps, the folds being parallel run to the connecting line of the through holes 2. in the Nuts 9 be arranged, which are shown in dashed lines, for Screw connection with fastening screws of an NV socket.
- This design as a sheet metal part 7 has the special Advantage that they are in large quantities with little Can be manufactured inexpensively.
- the adapter disk 1 is in a Luminaire housing used, which threaded holes in the Distance of a HV version, that is, in the distance of Through holes 2 has.
- the approaches 6 are in the Luminaire housing brought to the plant and screws through the Through holes 2 screwed in, the screw heads be flush-sunk in the depressions 5.
- An NV version comes with threaded screws on the top of the Adapter disc 1 screwed into the mounting holes 3.
- the connecting cables are through the slot 4 to Luminaire housing performed.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
- Fig. 1
- eine Ansicht von oben auf ein erfindungsgemäßes Adapterstück;
- Fig. 2
- eine Ansicht von unten auf das Adapterstück gemäß Fig. 1;
- Fig. 3
- einen teilweisen Längsschnitt durch das Adapterstück gemäß Fig. 1 beziehungsweise Fig. 2;
- Fig. 4
- eine Ansicht von oben auf ein erfindungsgemäßes Adapterstück in einer zweiten Ausführungsform;
- Fig. 5
- einen Querschnitt V-V durch das Adapterstück gemäß Fig. 4.
Claims (13)
- Adapterstück zur Befestigung einer Lampenfassung in einem Lampengehäuse für HV-Fassungen, gekennzeichnet durch einen flachen Grundkörper (1), der zwei im Abstand der Befestigungsschrauben einer NV-Fassung angeordnete Befestigungsbohrungen (3) hat, die im Bereich zwischen zwei mit Abstand der Befestigungsschrauben einer HV-Fassung angeordneten Durchgangsbohrungen (2) liegen.
- Adapterstück nach Anspruch 1, dadurch gekennzeichnet, daß die Befestigungsbohrungen (3) und die Durchgangsbohrungen (2) spiegelsymmetrisch zur Mitte des Grundkörpers (1) angeordnet sind.
- Adapterstück nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Verbindungslinie der Befestigungsbohrungen (3) schräg zur Verbindungslinie der Durchgangsbohrungen (2) liegt.
- Adapterstück nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß zwischen den Befestigungsbohrungen (3) eine Kabeldurchführungsöffnung (4) angeordnet ist.
- Adapterstück nach Anspruch 4, dadurch gekennzeichnet, daß die Kabeldurchführungsöffnung (4) als quer zur Verbindungslinie der Befestigungsbohrungen (3) liegendes Langloch ausgebildet ist.
- Adapterstück nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Befestigungsbohrungen (3) als Gewindebohrungen ausgeführt sind.
- Adapterstück nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Durchgangsbohrungen (2) auf der Oberseite mit Einsenkungen (5) versehen sind.
- Adapterstück nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß an der Unterseite im Bereich der Durchgangsbohrungen (2) Distanzstücke (6) angeformt sind.
- Adapterstück nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß der Grundkörper (1) im wesentlichen als kreisförmige Scheibe ausgebildet ist.
- Adapterstück nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß der Grundkörper (1) aus Metall besteht.
- Adapterstück nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß der Grundkörper (1) als Blechformteil (7) ausgebildet ist.
- Adapterstück nach Anspruch 11, dadurch gekennzeichnet, daß das Blechformteil (7) stufenförmig abgekantete Bereiche hat.
- Adapterstück nach Anspruch 12, dadurch gekennzeichnet, daß sich im mittleren Bereich die Durchgangsbohrungen (3) beziehungsweise die Befestigungsbohrungen (4) befinden, wobei in den abgekanteten Bereichen (8) jeweils die Befestigungsbohrungen (4) oder die Durchgangsbohrungen (3) angeordnet sind.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20002697U | 2000-02-15 | ||
| DE20002697U DE20002697U1 (de) | 2000-02-15 | 2000-02-15 | Adapterstück zur Befestigung einer Lampenfassung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1133027A2 true EP1133027A2 (de) | 2001-09-12 |
| EP1133027A3 EP1133027A3 (de) | 2003-01-08 |
Family
ID=7937346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01102922A Withdrawn EP1133027A3 (de) | 2000-02-15 | 2001-02-08 | Adapterstück zur Befestigung einer Lampenfassung |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1133027A3 (de) |
| DE (1) | DE20002697U1 (de) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3611070A1 (de) * | 1986-04-03 | 1987-10-08 | Schwabe Gmbh | Vorschaltgeraet oder transformator, insbesondere fuer entladungslampen |
-
2000
- 2000-02-15 DE DE20002697U patent/DE20002697U1/de not_active Expired - Lifetime
-
2001
- 2001-02-08 EP EP01102922A patent/EP1133027A3/de not_active Withdrawn
Non-Patent Citations (1)
| Title |
|---|
| None |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1133027A3 (de) | 2003-01-08 |
| DE20002697U1 (de) | 2000-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE19607208C2 (de) | Leuchtstofflampe mit auswechselbarem Leuchtteil | |
| AT12549U1 (de) | Vorrichtung zum befestigen und kontaktieren eines leuchtmittels und/oder eines leuchtmoduls, sowie leuchte | |
| DE19801954B4 (de) | Leuchtensystem | |
| AT14214U1 (de) | Leuchte mit auswechselbarem Leuchtmittel-Modul | |
| DE10226761A1 (de) | Bajonettsockel für Lampenhalterung | |
| EP0012234A1 (de) | Leuchtstofflampen-Set | |
| DE4200659A1 (de) | Einbaustrahler | |
| EP1133027A2 (de) | Adapterstück zur Befestigung einer Lampenfassung | |
| DE112007000723T5 (de) | Lampenfassung | |
| DE4121575C1 (de) | ||
| DE19805258C2 (de) | Lampenfassung | |
| EP1586816A2 (de) | Deckenleuchte | |
| DE10100605A1 (de) | Elektrische Beleuchtungsvorrichtung mit einer punktförmigen Lichtquelle | |
| DE19701529A1 (de) | Vorrichtung zur Aufnahme von elektrischem Strom | |
| DE3913465A1 (de) | Leuchte | |
| DE2037285A1 (de) | Einrichtung zur losbaren Befestigung einer Leuchte an der Decke oder der Wand eines Raumes | |
| DE102023122124A1 (de) | System zur Befestigung mindestens eines elektrischen Funktionselementes | |
| DE202023103963U1 (de) | Leuchte | |
| DE2717769A1 (de) | Gluehlampenfassung | |
| EP1248037B1 (de) | Montagevorrichtung | |
| DE2104149B2 (de) | Schraubfassung für Glühlampen | |
| AT14298U1 (de) | Vorrichtung zum befestigen und kontaktieren eines leuchtmittels und/oder eines leuchtmoduls, sowie leuchte | |
| DE3515860A1 (de) | Lampenfassung | |
| EP0491249A2 (de) | In eine Leuchte einbaubarer Fassungsträger für wenigstens eine Fassung zur Aufnahme einer Zweistiftsockel-Leuchtstofflampe | |
| DE2724782A1 (de) | Kleinleuchte fuer anzeigezwecke |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
| RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7F 21V 21/00 A |
|
| 17P | Request for examination filed |
Effective date: 20030207 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
| 18W | Application withdrawn |
Effective date: 20030310 |