DE7501961U - Electronic safety light for construction sites - Google Patents

Description

R-624-75

Electronic safety light for construction sites

Obering.

Friedrich E ehme
581 - Witten / Ruhr
Arthur-Imhausen-Strasse 12

The! Expensive and invention concerns eii.e electronic safety light for the illumination and protection of construction sites of all kinds, especially in civil engineering etc., which have a multi-part Has lamp body in which the lamp upper part and the lamp lower part, or lamp parts, are mirror images of the same and are designed to match the dimensions.

In construction site operations it is prescribed and necessary that the construction site areas are equipped with so-called safety lights or safety lamps are illuminated and secured in a clearly visible manner. Safety lamps are required to meet this requirement have been developed, which are set up both for continuous operation and for issuing flashing warning signals. Such lights are equipped with units and batteries, with the light or lamp base usually at the same time serves as a battery carrier

A safety light has proven to be particularly advantageous here Proven in practical operation, in which both the upper part of the luminaire al3, the lower part of the luminaire is also made of plastic and these parts are mirror-inverted As a rule, with this type of design, the luminaire ceiling consists of:? - part made of translucent plastic and the lower part of the luminaire made of a transparent plastic, with the upper part of the lamp furthermore, according to the desired signaling, green, yellow or red. The battery is in this embodiment stored in the lower part of the lamp and with the bulb socket or connected to the Biruträger.

In this embodiment of a safety light it has now shown that the colors specified for the lamp head part

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Narrow down the use and delivery of the desired safety signals, since you have to use them in practical operation through the coloring certain light and warr.effect bound Furthermore, it has been shown that it is not always beneficial is when such safety lights are switched on and off from the outside can be.

These disadvantages in an electronic securityJ Luminaires of the type described above should now be avoided.

The innovation and invention is therefore based on the task to improve such a safety light for construction site operation of the type described above in such a way that it can be used area largely avoided through variable design of the lighting effect and the light reflections and an additional safeguard on the other hand, it is created that such a lamp can be switched on and off by unauthorized persons.

This will be after the innovation and invention through further development such an electronic safety lamp achieved in that on the lower part of the lamp serving as a battery holder a funnel-shaped, easily slidable and detachable, additional lamp jacket is attached by internal stress «This additional lamp jacket consists of a translucent

_ gen and inherently resilient Y / er material _o He is resp.

"is in comparison to the color of the upper part of the safety lamp provided with a contrasting color, a.B. such that it is colored red if the upper part of the luminaire is colored yellow There is an essential feature of the innovation in the fact that this lamen mantle is open at the top and bottom. It is also in the form and shape of the design of the lamp upper part or the upper part of the lamp and the lower part of the lamp or the lower part of the lamp designed accordingly and dimensioned such that it can alternatively and alternatively on these lamp parts or lamp parts can be postponed.

The battery switch for switching the safety light on and off is stored inside the luminaire or lamp base . He is in the sail directly in such a way on the battery

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arranged such that its switching contact to I _n nenwandung of Leuchtenanterteiles zeigt.Durch elastic compression of the material of the luminaire part and if necessary "of the lamp envelope in the region of the switching contact, it can be operated from the outside and is protected so simultaneously against the view from the outside.

The handling of a safety luminaire after the innovation is done in such a way that the lamp jacket is first pushed onto the lower part of the lamp or the lower part of the lamp with its own tension and is clamped there said lamp envelope selected in red paint "it now it appears that at the site by changing situations more red lights as yellow or green L _e lamps have to be used, the lamp envelope by L _e is subtracted visited by some and as an additional color screen in a different color placed on the upper part of the lamp

The advantages achieved in this way are obvious. With the improvement the safety lamp after the hiring using the lamp jacket is given the opportunity to vary the color light signals created with simple means and thus extends the scope of such a luminaire. Another The advantage is that by sliding the lamp jacket onto the upper part of the lamp, a hazard warning signal is generated in two colors can achieve »The protected arrangement of the battery switch is another advantage achieved that practically only the operating personnel the safety lights can switch on and off

An example after the hiring is in the attached Drawing shown ©

The lower part of the lamp or the lower part of the lamp is marked with 1 and the upper part of the lamp or the upper part of the lamp is marked with 2 »Es it can be seen that these components 1 and 2 except for their connecting means are mirror-inverted and designed to match in terms of dimensions. The connecting means are marked 9,

the lamp base or the bulb socket with 3 and the light bulb marked with 4

, The battery as indicated in the drawing in the lamp base 1, 5 housed · At this the Batterieechalter that its switching contact 6 is for I _n nenwandung of the lamp base Teilee bzw.Leuchtenunterteilee 1 is arranged after the Heuerung "By elastically imprinting of the material ( Plastic) of the lamp base 1 in the area of the switching contact 6, this is operated to switch it on and off. The main feature of the innovation is that an additional lamp jacket 7 is attached by internal stress on the lamp base or lamp base 1. This lamp jacket 7 is on its introduction area and in the foot area 8, ie _o open at the top and bottom and it is precisely adapted to the shape of the body of the lower part 1 of the lamp.

Now on the upper part of the lamp 2, one of its coloring If a different color signal effect is desired, this lamp jacket is used 7 in the direction of the arrow · A - pulled down and as indicated, in the direction of the arrow - B - from above pushed onto the upper part of the luminaire 2. Additional lamp jacket 7 is held in place by its own stress and it is also advantageously made of a translucent one Made of plastic.

Claims (1)

£ -624-75 Expectations 1 · Electronic safety light for illumination and protection of all kinds of construction sites, especially in civil engineering, etc., which have a multi-part lamp body and one. Battery- and has electronics mounts in which the upper and lower parts of the lamp are detachably connected to one another and the is equipped for continuous operation as well as for hazard warning signals and in which the hook-shaped lamp upper part and also the hood-shaped lower part, both of which J flexible plastic are made, except for their different ones The connecting means are designed to be mirror-inverted and identical in terms of dimensions, characterized in that that on the lower part of the lamp (1) serving as a battery carrier on its outer casing, fully adjacent, an easily slidable and removable and funnel-shaped, additional lamp jacket (7) attached by internal stress i & t. 2, electronic safety light according to claim 1, dadurcl gekennz eichne t that this additional lamp jacket (7) consists of a translucent and inherently elastic resilient plastic. 3 · Electronic security devices according to claims 1 and 2, characterized in that the lamp jacket (7) is open at the top and bottom. 4 · Electronic safety light according to the claims. 1 to 5, characterized gekennzeichne t _f that the lamp envelope (7) in the form and shape of the design of the lamp upper part designed (2) and the lamp base Teilee (1) corresponding to and dimensioned such that it is selectively pushed to this Lampenteilö · 5. Electronic safety light according to claims 1 to 4, characterized in that the battery switch is mounted in the interior of the lamp base (1).