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AssigneesArnold & Richter Cine Technik GmbH & Co., Betriebs KG
InventorsKlaus-Dieter Stegmaier, Thomas Dormer
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The invention relates to a device for connecting a first optical component to a second optical component, particularly for connecting the lamp housing of a spotlight to a lamp adapter. Said inventive device comprises a connecting ring (2) which comprises a first region (22) which rotatably secures the connecting ring (2) to the first optical component (1), and a second region (21) which is axially distanced from the first region (22) and enables the connecting ring (2) to be connected to the second optical component part (3). Said second region (21) comprises coupling means (25), which engage with corresponding coupling means (31, 31a) of the second optical component (3) by rotating the connecting ring (1). The invention enables two optical components to be connected in a fast, simple manner.
Device for connecting a first optical component to a second optical component, more particularly to connect a lamp housing of a spotlight to a lamp adapter,
Device according to at least one of the preceding claims, characterised in that the first region (22) of the connecting ring has at least two connecting parts (26) which protrude from the inside of the connecting ring (1) and engage in a circumferential groove (12) of the first component (1).
Device according to at least one of the preceding claims, characterised in that the firsts and second regions (22, 21) of the connecting ring (2) are separated from each other by a ledge (23) or an inner web.
Device according to at least one of the preceding claims, characterised in that the outside of the connecting ring (2) has grip indents (26).
Optical component according to at least one of the preceding claims, characterised by a contact plate with two contact paths which are connected together through a contact bridge.
Optical component according to at least one of the preceding claims, characterised by a spring element, more particularly an O-ring which can be mounted between the optical component and a further optical component which is to be connected to the optical component.
Dependencies are inferred from the claim text.