DE1724462U - LUMINAIRE, IN PARTICULAR FOR FLUORESCENT LAMPS. - Google Patents

Description

I Leuchtc, inafeesondeje Mr: Iteuohtstof 11 ampen '

for lnmeldung is ALB priority of the day of ostentation on the Technical Fair in Hanover, 24. 4 * 1955, claimed. ·

The fire concerns a luminaire, especially for fluorescent lamps, the reflector of which is held on the housing part. This reflector is rotatably mounted on one longitudinal side, the hunting side, and is provided with locking devices on the opposite longitudinal side, the locking side. On luminaires of this type, the accessories are easily accessible by folding down the reflector, so that assembly and maintenance work; weeping · could have been carried out. In special palaces, however, it is desirable. 4en- reflector with the 'fluorescent tubes' attached to it ^; Chokes and starters as 'the whole thing' to be able to pull out of the luminaire housing *

In terms of control, an improvement is achieved in that the rotatable bearing at each bearing hole on the reflector a pair of bearing bolts is provided, which are "connected to each other by a spring clip * -

PA 55/1353 J.

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are and engage in bearing bushes on the edge of the upper part of the housing. The innovation means that the reflector can be loosened or fastened in the Luminaire housing possible with very simple operation in a few simple steps without using a tool. This work can be done by a Person without danger.

The innovation is shown in the drawing. It's just the 'case and the reflector, but no accessories are reproduced. Show it: ' · '

1 shows a cross section through the luminaire according to the renewal; FIG. 2 shows a top view of a mounting point of the reflector
and

^ ig. 4 is an A layer of a _ns on the upper housing part mounted latching strap. .

■ The luminaire shown for fluorescent lamps is an outdoor luminaire that is protected against moisture and dust. The housing consists of an opaque upper housing part 1 made of metal and a transparent lower housing part 2, for example made of plastic. The upper housing part 1 carries a circumferential elastic sealing strip 3 »A rail 4 is arranged in a recess 5 of the reflector 6 and is used to displaceably hold chokes, capacitors and other parts of the lamp» _: The reflector 6 is held on its long sides on the upper housing part 1, namely on the bearing side by, rotatable storage and on the opposite Raatseite by locking devices.

According to the innovation, at each bearing point on the reflector 6 (^ ig.2,3) a pair of bearing pins 7 are provided which engage in bearing bushes 8, which are attached to the edge of the upper housing part 1. There are those Bearing pin 7 by a spring clip 9 in connection, which is intended U-shape and is held on the reflector 6 so that its legs 1o can be moved towards each other. This bracket is done by a support bracket 11 on the edge of the reflector 6 and a clamping bracket 12, by means of a screw 13 and a nut 14 on the rail 4 is held displaceable. Should the spring clip 9 around the bearing bolts 7 from the upper housing part 1 folded reflector 6 completely from the

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55Δ353 \ (ψ

light can be removed «this is the best way to slide the hunting bolts 7 out of the bearing bushes S completely. Then you press the thigh -ϊό-. iEach spring clip 9 together, whereby the (? irel © n% deft the. Legs to, move towards each other «■ -" '"-.-: · ■; ■ ■ -'

The reflector 6 is expedient on its eas-taeite aia part 1 by means of brackets. 15 held, which spring into place on JTaöen 16 of Eeflektörs 6 »The ITases 16 are formed on TJ-shaped extension pieces 19 *" which are fastened to the reflector 6 by means of the screws 2o »The brackets 15 (Pig» 4) are designed to be resilient and rotatably arranged on the upper part of the housing 1. To release the locking mechanism of the brackets 15, levers 17 are provided which are rotatably attached to the TJ-shaped attachment 25s 19. These levers 17 can have the shape of a bracket and are guided in slots 18 of the deflector 6 In the locked position of the reflector 6, the lever 17 rests freely on the bracket 15. By pulling the lever 17 to the edge of the upper housing part 1, the bracket 15 is pushed out of the lugs 16 of the extension pieces 19 and thus the locking connection between the upper housing part 1 and reflector 6 canceled, *.. ■ - * '

5 claims _; . -. · "";

4 figures '■'.

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Claims (1)

PA 55/1531 . Protection from sayings 1 «Luminaire, especially for fluorescent flanges & j ^ mi upper part» mounted reflector, design, one - rotatably mounted and the other - length of which is held by devices, thereby bearing at each bearing point on the reflector (j?) VeiJi £ (J ) is provided, which are bytnden by a spring clip ^ eiL · £ $) 'mi-f and engage in bearing bushes' (6) on the edge -äe's J. · ^ ■ - .. ~ \ .Wi , ^ • Lamp according to claim 1 _r daduroh gekennzeichöjati _t bracket (9) U-shaped and so on the Reileirbor aeine leg (io) zueittande ^ movable sinitv., ¹ J 5, lamp according to claim ,, '■ 2, characterized T ^ ennu-ng of RefleJctors (6) from ffehäüs "shell | ed s spring clip C9) each Dewegb'ar & i ^ ä ti) from the bearing bushes {&)?' Removed are. \ 4 »Luminaire according to claim," thereby side on the upper part of the housing (1) "rotatably mounted" mj% $ Ll -sija'd ', aie old bevels (16) d'e β reflector (6) * "- * - ·« - 5 * lamp according to claim 4 _f, thereby 'side on the reflector (6) lever (17), vorgese & m latching of the bracket (15) can be canceled *.