DE7004323U - EXTENDABLE CEILING LAMP. - Google Patents

Description

Jose! N u r k, Ing.

191 Odenthaier Street

Extendable ceiling lamp

The subject of the application is a height-adjustable luminaire, which, in contrast to the state of the art, can be pushed right up to the ceiling on the one hand, but also to any height is to be pulled down.

Train lights have been known per se for a long time. But they are all set up in such a way that the actual lamp, mostly a lampshade, only up to a certain distance from the Ceiling are to be pushed up. The canopy and the housing for the spring mechanism form the natural spacers between the ceiling and the actual lamp. Even those trains in which the spring mechanism is in a not insignificantly enlarged canopy When it is brought in, form a relatively large spacer

Recently there are requirements for such lights, according to which the actual Lauohte must be firmly bolted to the ceiling , which is therefore unreservedly a real ceiling light that abex also - in contrast to the state of dex technology - in usualex Wise, hex undercuts · These requirements apply in particular to lights for caravans and the like, as homely Accommodation to widening eyes Lean against the DEX blanket, otherwise you will be able to use the DEX while driving - especially if the road conditions are not perfect - stagger back and forth and both the lamp itself and the electrical equipment can be damaged very easily · Such damage often involves considerable dangers themselves·

beyond these technical and necessary properties if you put the demand on such lights, they should be used as a kind of pendant light for reasons of comfort and cosiness to be able to pull down · So there are two extreme demands that one places on such a Leucnte ·

These requirements are based on the current state of the art not to be fulfilled to develop a ceiling lamp that can also be used as a draft lamp, which can be steplessly connected to the dex The ceiling can be pulled out to the required position and used as a pendant luminaire

De χ tameldege gens t and fulfills these requirements to a great extent and also offers a wide variety of considerable advantages Art. For example, according to the concept of the invention, to install the system for the no tstrombele.uohtung at the same time in the subject of the registration, for which separate lights are usually used

To achieve the desired effect, it is initially intended to use a quick-release fastener, a spring catch or a b & jonatt-like connection on one of the Fixture fixed to the ceiling can be easily and quickly attached to the ceiling

In the luminaire body is on one, pretensioned by a spring Coil applied to a cable with a length corresponding to the requirements, which after loosening by pulling down the the actual lamp is unwound from the bracket on the ceiling and held at the desired height by the spring force Conversely, this lamp, which now acts as a pendant lamp, can then be pushed up again without any effort and snapped back into place on the deodorant holder for the ceiling lamp, with the cable is rewound by the spring force inside the luminaire body

To the real. Lights up safely even in the event of vibrations to hold the ceiling, a two-part bracket is provided,

of which one part is formed on Ί «ΐ Γ ^ wedge disk or is arranged and the and "l"; on the lamp body ex. Preferably a spring clip is intended so that both parts are similar, as with the push button are to be put together * Qe naoh need or Other generally known connection systems, for example plug connections or bayonet locks, are also expedient.

It is also provided that one or both parts of the connection system can be made axially adjustable so that the Distance between the disc to be attached to the ceiling and the actual Leuci / tiiu body is variable.

For caravans that are not always on places that are supplied with the mains voltage of 220 volts, it is necessary to be able to use emergency power bulbs for connection to the car battery. To realize this additional requirement it is planned to include a second electricity system in the subject of the invention. Instead of the two-wire A four-wire cable is provided, of which two wires are used for 220 volts and two wires for 6 volts or 12 volts. At each of these cable pairs are the corresponding sockets for 220 volts and for 6 volts or 12 volts. If necessary, one or both power systems are provided with a switch, preferably a push or pull switch, so that both power systems are to be λ-th directly on the luminaire.

? O04323-§

The luminaire body is primarily used to accommodate the Spring mechanism, the wiring and the switch * The up and The cable is unwound in the lamp body · The other End of the cable is fixed and immutable, attached to the ceiling. Ss is provided, the cable length, or extension length for the Adjust the fastening to the ceiling once · Then the Luminaires remain directly on the ceiling, but can also be pulled out to any desired height up to once set maximum extension length

To achieve this, the cable is inserted within the The luminaire body is wound or unwound on a reel of the spring mechanism The current is taken from the spring mechanism via sliding contacts and distributed to the individual sockets. One of these Wires is preferably routed through a switch.

The size of the lamp body is generally determined by the size of the clockspring in the wound state, and · simultaneously by the Platζaufwand wiring and switch the lamp body is direct or indirect support of the rims and the lampshade _v for its arrangement and design a wide scope of different Systems is required · A non-slip element, for example a ring eyelet or a tension bracket, is attached to the underside of the luminaire body for easy handling when pulling out or holding up the luminaire.

The accompanying drawing shows an embodiment in pictorial top position.

The cable 1 is, preferably with a strain relief, on the top Side dex ceiling plate 3 attached and inside the ceiling connected. The other end is on a spring-actuated coil within the lamp body 7 known type wound. The arbitrarily formed lampshade 2 is in the embodiment by struts 4 aa Leuohtenköüper 7 attached detachably or permanently. The lamp body 7 takes at the same time the Fedexwerk, which electrically Cabling, the switches and the sockets in and of themselves on.

The sockets 5 Hit the light bulb 6 are in any number and arranged in any way and * »« * m direction. the different versions dex two different circuits are arranged in the same or different directions. In the case of Zugschaltaxn, the pull cords are preferred to run through the lower button of the lamp body 7 and use them for the various types of current to be labeled differently. The Dex button is a dex lamp for better handling when adjusting vertically designed to be easy to grip or designed with an additional handle, a ring, a nozzle, etc. The final button serves to join and hold the in the individual elements arranged in the luminaire body.

The lampshade 2 is in the exemplary embodiment by struts 4 · on the upper part of the lamp body '/ arranged. But it is also provided this arrangement on the lower part or on the Make sides of the lamp body, especially if, as provided, the lampshade 2 has a blend at the bottom and is completely or partially closed.

It is also provided that the screen 2 on the lower side with a detachable or non-detachable, transparent or translucent disc, preferably made of plastics, entirely or partially, directly or with a small distance to be covered.

It is also provided that the versions 5 a ^ small Irmchen to be arranged, optionally omitting the screen 2 to create the effect of a small chandelier.

7604323-

Claims (1)

Protection claims 1. Extendable ceiling light preferably with a spring mechanism known ax, characterized in that the body of the Leuohten (7) with the ;. Lampshade (2) by means of resilient or locking connecting elements as a ceiling light directly is to be arranged on the ceiling, but if required also as a pendant light as desired in one, the respective needs appropriate height is to be pulled out and the cable (1) with the height change within the lamp body on - or unwinds 2 · Light according to claim 1, characterized in that on the, when pulling out the lamp on the ceiling plate (3) remaining on the ceiling to one of the two for immediate locking ;. ■ elements serving the ceiling, for example a spring clip, a latch, a plug lock or a bayonet lock, is formed or arranged. *>. Luminaire according to one or both of Claims 1 and 2, characterized in that the counterpart of the element to be locked according to Claim 2 is formed or arranged on the luminaire body (7). M, Leuohte according to one or more of claims 1 to 3, characterized in that the cable (1) and spring insert are equipped for two different circuits. 5 · Luminaire according to one or more of the claims. 1 to 4·, characterized in that the screen (2) is detachably or non-detachably arranged on the Lauohtenköxper (7) by means of struts (4). 6. Light according to a CD he several of claims 1 to 5 » characterized in that the screen (2) by a through I visible or translucent disc, preferably made of plastics, is detachably or non-detachably connected to the lamp body (7). 7 Leuohte naoh one or more of claims 1 to 6, characterized in that different sockets are arranged in the same or different views for the different circuits 8. Lamp naoh one or more of claims 1 to 7t characterized in that the mounts (5) on small, arms attached to the lamp body (7) are arranged. 9 «Leuohte according to one or more of claims 1 to 3, characterized in that the lower button is designed as a handle, a handle or a hinge is. - 10 - 10. Light according to one or more of claims 1 to 9, characterized in that for each of the different Circuits «is arranged in a separate circuit with different identifiers