DE2713834A1 - Adjustable electric light fitting - is made in star shape and provides individual adjustment for each arm - Google Patents

Adjustable electric light fitting - is made in star shape and provides individual adjustment for each arm

Info

Publication number
DE2713834A1
DE2713834A1 DE19772713834 DE2713834A DE2713834A1 DE 2713834 A1 DE2713834 A1 DE 2713834A1 DE 19772713834 DE19772713834 DE 19772713834 DE 2713834 A DE2713834 A DE 2713834A DE 2713834 A1 DE2713834 A1 DE 2713834A1
Authority
DE
Germany
Prior art keywords
star
light
light fitting
arm
adjustable
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.)
Pending
Application number
DE19772713834
Other languages
German (de)
Inventor
Willi Graf
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
Priority to DE19772713834 priority Critical patent/DE2713834A1/en
Publication of DE2713834A1 publication Critical patent/DE2713834A1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • F21S8/065—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension multi-branched, e.g. a chandelier
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F21V21/108—Arms
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

Adjustable star shaped electric light fitting consists of a holding frame and of several pivoting arms (A) which can be individually adjusted providing greater or less width with each separate arm providing a fixed part of the light diffusion. The star shaped light fitting may be inserted into multi-light pendants providing individual adjustment for the light elements, avoiding breakage even without adjustment and producing a better light distribution.

Description

Titel: Verstellbarer Gehängest raTitle: Adjustable hanger frame ra

Anwendungsgebiet: Die Erfindung betrifft einem Stern, durch den sich merhflammige elektrische Lampengehänge i-Umfang beliebig verstellen lassen.Field of application: The invention relates to a star through which Multiple-flame electric lamp hangers can be adjusted as required.

Zweck: Der verstellbare Gehängestern soll bezwecken, @ a) einzelne Elemente von mehrflammigen elektrischen Lampengehingen durch Berührung nicht gegeneinanderstoßen und beschädigt werden können, b) die Lichtquelle durch Vergrößern (Verstellen) des Umfanges des Gehänges individuell ausgenutzt und verteilt werden kann.Purpose: The adjustable hanger star is intended to @ a) individual Do not touch the elements of multi-flame electric lamp rings against one another and can be damaged, b) the light source by enlarging (adjusting) the The scope of the hanger can be used and distributed individually.

Stand der Technik: übliche Lampengehänge sind nicht verstellbar.State of the art: conventional lamp hangers are not adjustable.

Kritik des Standes der Technik: Handelsübliche Lampengehänge, zumeist aus Glas bestehend, haben nur einen geringen Durchmesser und somit den Nachteil, durch äußere Umstände gegeneinander zu stoßen und beschädigt zu werden.Criticism of the state of the art: Commercially available lamp hangers, mostly made of glass, have only a small diameter and thus the disadvantage to bump into each other and to be damaged by external circumstances.

Außerdem ist die Lichtstrauung bemessen. In addition, the light marriage is measured.

Aufgabe: Der Erfindung liegt die Aufgabe zugrunde, elektrische Lampengehänge im Umfang beliebig zu vergrößern, bzw. individuell zu verstellen.Task: The invention is based on the task of electrical lamp hangers to be enlarged as desired or to be adjusted individually.

Lösung: Die Aufgabe wird erfindungsgemäß dadurch gelöst, daß der Stern aus einem Halterahmen und beliebig vielen einzelnen Armen besteht, die sich teleskopartig ausziehen lassen.Solution: The object is achieved according to the invention in that the star consists of a holding frame and any number of individual arms that extend telescopically let them move out.

Weitere Ausgestaltung der Erfindung: Um einen solchen Gehängeestern in ein bestimmtes Lampengehänge einzusetzen, bedarf es keiner besonderen Voraussetzung. Die jeweiligen Kabel der einzelnen Gehängekuppeln werden in die am Auslauf der einzelne Arme des Sterns befindlichen Öffnungen eingeführt. Durch das Restreben, bedingt durch das Eigengewickt der einzelnes Kuppeln, in die Ausgangsposition, also zur Mitte zu pendeln, wird der Stern in seiner Sitz gefestigt. Dieses gilt auch bei nicht verstelltem (vergrößertem) Stern, in der Durchmesser desselben größer ist, als der das entsprechenden Gehäuses.Another embodiment of the invention: To such a hanging star To be used in a certain lamp suspension, there is no special requirement. The respective cables of the individual hanger domes are in the openings located at the outlet of the individual arms of the star were introduced. By the remaining vines, due to the self-twisting of the individual domes, in the starting position, thus commuting to the center, the star is fixed in its seat. This is true even if the star is not adjusted (enlarged), its diameter is larger than that of the corresponding housing.

Bei Lampenhängen, die bei der Anordnung der einzelnen Lampenkuppel eine zentral in der Mitte hängende Kuppel besitzen, z.B. bei vier- oder sechsflüssigen Gehängen, läßt sich der Ger@@estern scharnierartig öffnen, um einen Durchlaß des in zen al hängender Lage befindlichen Kabels zu ermöglichen. In the case of lamp hangings, this affects the arrangement of the individual lamp dome have a central dome hanging in the middle, e.g. for four- or six-liquid When hung, the Ger @@ estern can be opened like a hinge to provide a passage for the to allow cables located in a hanging position.

Erzielbare Vorteile: Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, daß 1, ein bereits angebrachtes Lampengehänge durch Einsetzen des verstellbaren Sterns gegen Bruch (Gegeneinanderschlagen) gesichert ist und 2, die Lichtquelle durch Verstellen der einzelnen Arme individuell geregelt werden kann.Achievable Advantages: The advantages achieved with the invention exist in particular that 1, an already attached lamp hanger by inserting the adjustable star is secured against breakage (hitting against each other) and 2, the light source can be regulated individually by adjusting the individual arms can.

Beschreibung mehrerer Ausführungsbeispiele: Bild A zeigt übliches Gehänge in Vorderansicht und Draufsicht.Description of several exemplary embodiments: Figure A shows the usual Hanger in front view and top view.

Bild B zeigt Gehänge mit eingesetztem verstellbaren Stern in Vorderansicht und Draufsicht. Image B shows a front view of the hanger with the adjustable star inserted and top view.

Bemerkungen zu B: Der Durchmesser des Gehänges kann ca. um das Vierbis Fünffache vergrößert werden. Comments on B: The diameter of the hanger can be around four to four Can be enlarged five times.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im Folgenden näher beschrieben. An embodiment of the invention is shown in the drawing and is described in more detail below.

Es zeigen: Figur 1 Verstellbarer Gehängestern (geschlossen) mit ausziehbaren Argen in Draufsicht, einsetzbar bei fünf- oder sechsflüssigen Gehängen. They show: FIG. 1 adjustable hanger star (closed) with extendable ones Argen in plan view, can be used with five- or six-liquid hangers.

A. Ausziehbarer Arm B. Feststellschraube C. Scharnier zum Offren des Sterns Figur 2 (2 : 1 vergrößert) Einzelner Arm (ausgezogen) in Seitenansicht und Draufsicht.A. Extendable arm B. Locking screw C. Hinge to open the Sterns Figure 2 (2: 1 enlarged) Single arm (extended) in side view and Top view.

Figur 3 Geöffneter Stern, ermöglicht den Durchlaß des Kabels einer zentral hängenden Kuppel bei vierflammigen Gehängen.Figure 3 Open star, allows the passage of the cable of a centrally hanging dome with four-flame pendants.

Claims (1)

Oberbegriff: Verstellbarer Stern für elektrische Lampengehänge Kennzeichnender Teil: Dadurch gekennzeichnet, daß der StErn aus einem H lterahmen und mehreren Arten besteht, die sich einzeln individuell verstellen (erweitern) lassen und jeweils einen bestimmten Teil der Lichtstreuung hervorrufefl.Generic term: adjustable star for electric lamp hangers Part: Characterized by the fact that the star consists of a support frame and several types exists, which can be individually adjusted (expanded) and each cause a certain part of the light scattering. Oberbegriff des Unteranspruchs: Verstellbarer Gehängestern nach Anspruch 1 Kennzeichnender Teil des Wnteranspruchs: Dadurch gekennzeichnet, daß der Ster sich problemlos in mehrflammige elektrische Lampengehänge einsetzen läßt, das Verstellen der einzelnen Lichtelemente ermöglicht, und selbst ohne verstellt zu werden Bruch derselben vermeidet und eine bessere Lichtverteilung hervorruft.Preamble of the sub-claim: Adjustable hanger star according to claim 1 Characteristic part of the claim: characterized in that the ster can be easily used in multi-lamp electric lamp hangers, the adjustment of the individual light elements, and even break without being adjusted the same avoids and causes a better light distribution.
DE19772713834 1977-03-25 1977-03-25 Adjustable electric light fitting - is made in star shape and provides individual adjustment for each arm Pending DE2713834A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772713834 DE2713834A1 (en) 1977-03-25 1977-03-25 Adjustable electric light fitting - is made in star shape and provides individual adjustment for each arm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772713834 DE2713834A1 (en) 1977-03-25 1977-03-25 Adjustable electric light fitting - is made in star shape and provides individual adjustment for each arm

Publications (1)

Publication Number Publication Date
DE2713834A1 true DE2713834A1 (en) 1978-09-28

Family

ID=6004993

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772713834 Pending DE2713834A1 (en) 1977-03-25 1977-03-25 Adjustable electric light fitting - is made in star shape and provides individual adjustment for each arm

Country Status (1)

Country Link
DE (1) DE2713834A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5430626A (en) * 1994-06-24 1995-07-04 Star Of Hope, Inc. Illuminated display construction
DE102008022357A1 (en) * 2008-05-06 2009-11-19 Christine Rother Light i.e. ceiling or wall light, for lighting e.g. picture in art gallery, has retaining mechanisms guided at base with arms pivotable opposite to base, and illuminant arranged at end of arms facing base

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5430626A (en) * 1994-06-24 1995-07-04 Star Of Hope, Inc. Illuminated display construction
DE102008022357A1 (en) * 2008-05-06 2009-11-19 Christine Rother Light i.e. ceiling or wall light, for lighting e.g. picture in art gallery, has retaining mechanisms guided at base with arms pivotable opposite to base, and illuminant arranged at end of arms facing base
DE102008022357B4 (en) * 2008-05-06 2013-08-29 Christine Rother Luminaire, in particular ceiling or wall lamp

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