DE202018005382U1 - Hinged lampshade - Google Patents

Abstract

Foldable lampshade (1), consisting of two staggered discs (2), which can optically combine to form a dodecahedron (3).

Description

State of the art

Modern and practical lampshades are known. From the DE 202018001665 U1 and DE 202018000420 U1 a lampshade is known, which consists of a continuous strip of translucent or opaque material that can enclose a light source on all sides as glare protection. Out DE 20 2010 015 722 U1 a lampshade is known which consists of a screen and at least one support for the screen. Out DE 2 015 944 A is known a lampshade, which consists of several superimposed parts. DE 20 2016 000 319 U1 discloses an integral, self-supporting lampshade as a grid body made of continuously fiber-reinforced plastic. DE 20 2015 001 014 U1 presents a creative lampshade to accommodate interchangeable material and motif elements. DE 202014004642 U1 shows a lampshade made of a flat, flexible and bendable material. The DE 1684622 U discloses a lampshade in which on one or more wire rings a material (for example cardboard, hard foil, acetylcelloid or polytherm) is laminated or held together in a removable manner by means of pushbuttons. The DE 1996018 U discloses a lampshade with a frame and a cover of pliable material, which is removably attached to the umbrella frame. The DE 20 2005 003 028 U1 discloses a lamp with interchangeable cover, wherein the screen is made of a rigid frame body with a replaceable flexible cover, which can be stretched around the frame, wrapped, placed on it, stretched over individual parts or attached to it differently. From the DE 20 35 949 A For example, a lampshade is known which includes clamping means for attaching a screen to a carrier. One from the DE 1 699 863 U known lampshade consists of a fairly rigid inflexible plastic or cardboard screen, in which a peripheral groove is embossed for receiving an annular support. DE 102008005601 B4 illustrates a lampshade with a tensioning device and a covering of flexible material. DE 000020111526 U1 presents a foldable lampshade. WO 002014194937 A1 reveals a futuristic, foldable and foldable lamp.

problem

1. 1. Transportier-,Stapel- und Lagerbarkeit durch etwaige Klappsysteme dieser Ausführungen sind verbesserungsfähig.
2. 2. Schwerlich vereinbaren sie ein attraktives Desing mit Praktikabilität.
3. 3. Eine benutzerdefinierte Schattenverstellbarkeit zur Änderung der Raumstimmung wird nur sporade ermöglicht.
4. 4. Viele dieser Ausführungen sind lediglich entweder im aufgeklappten oder im zusammengeklappten Zustand nutzbar.

The solutions listed above are based on the following problems:

1. 1. Transport, stacking and storage by any folding systems of these designs can be improved.
2. 2. Hardly they agree on an attractive design with practicality.
3. 3. A user-defined shadow adjustability for changing the room ambience is only possible sporadically.
4. 4. Many of these designs can only be used in either the unfolded or folded state.

Object of the invention

At the outset, it should be made clear that this invention seeks to provide a time, society and fashion lampshade that should meet the demands of everyday use and therefore be as immune to failure as is consistent with the premises set forth above , It is also the problems of the current state of the art to pick up and solve.

Solution of the problem & embodiment

You get the lampshade claimed here if you have two discs ( 2 ) from each 6 Subunits ( 4 ), preferably pentagons, starting from a central subunit ( 5 ) the five other ( 6 ) on their sides are connected regularly, movably, one above the other.

You arrange the two slices ( 2 ) exactly opposite to each other, so that where there is a gap at the top is a top and so on ( 4 ). Then you have to use a horizontal resistance-preserving component ( 11 ) stretch the lampshade by, for example, pulling a stretchy elastic band peripherally, alternately at the bottom and top of the tips of the discs ( 2 ) ( 1 ). This will cause the five outer subunits ( 6 ) - relatively speaking - on the one hand high and on the other hand bent down ( 3 ), so that slices ( 2 ) to a voluminous, three-dimensional dodecahedron ( 3 ) visually unite. To the resulting lampshade ( 1 ) to be able to fold again long-term, you must have a vertical resistance-preserving component ( 9 ), such as hooks, magnets and the like, eg between the upper central and lower central subunits ( 5 ) deploy.

The bulbs can be placed differently in the shade. It is useful in the center of the central and lower subunits ( 5 ) to attach the socket of the lamp, so that it is in the folded state of the lampshade ( 8th ), the two disks lying on top of each other ( 2 ) through the upper central subunit ( 5 ). In the case of a lamp version hanging from the ceiling, the exact position of the lamp socket in the center of the upper and central subunits ( 5 ) at.

It would also be conceivable to have a hollow and flexible ball wound from fairy lights inside the lampshade ( 1 ), so that a handsome contrast between round and angular shapes can additionally provide for modern aesthetics. By this embodiment, it is possible, the / the illuminant enclosed by the opening and closing of the lampshade ( 1 ) also mitaufzuzuzuklappen. Furthermore, one or more candles can be used as illuminants.

Achieved benefits

By being able to fold the lampshade very flat its transportability, stackability and storability compared to the solutions of the prior art is improved. Therefore, especially in its distribution to the general population, not only important transport space but also CO2 emissions can be reduced as a result.

Furthermore, it is easier by the collapsibility of the lampshade any bulbs to control and replace. It is also possible to use the lampshade both in the assembled, as well as in the unfolded state.

In addition, a changeability of the shadow generated by the light source is possible by folding or unfolding, which can help to different room moods. Next can be promoted by viewing the complex acting unfolding a significant improvement of spatial imagination when viewing.

Further, a significant advantage of the lampshade compared to other prior art solutions is that such a complicated three-dimensional structure, namely the dodecahedron, can not be made in a nearly simplified manner because no difficult angles need to be tightly interconnected. This results in particular lower production costs, shorter production times and lower consumption of raw materials.

Overall, innovation is a marriage of desing, practicability and sustainability.

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• DE 202018001665 U1 [0001]
• DE 202018000420 U1 [0001]
• DE 202010015722 U1 [0001]
• DE 2015944A [0001]
• DE 202016000319 U1 [0001]
• DE 202015001014 U1 [0001]
• DE 202014004642 U1 [0001]
• DE 1684622 U [0001]
• DE 1996018 U [0001]
• DE 202005003028 U1 [0001]
• DE 2035949 A [0001]
• DE 1699863 U [0001]
• DE 102008005601 B4 [0001]
• DE 000020111526 U1 [0001]
• WO 002014194937 A1 [0001]

Claims (10)

Foldable lampshade (1), consisting of two staggered disks (2), which can optically combine to form a dodecahedron (3). Foldable lampshade (1) after Claim 1 , characterized in that the discs (2) consist of six translucent or opaque subunits (4), preferably pentagons, of which five, starting from a central subunit (5), are movably arranged on their sides. Foldable lampshade (1) after one Claims 1 to 2 , characterized in that each disc (2) the five outer subunits (6) - relatively considered - on the one hand high and on the other hand bent down, so that a three-dimensional dodecahedron (3) is formed. Foldable lampshade (1) after one Claims 1 to 3 , characterized in that the mobility of the five outer subunits (6) by schanierartige components (7), preferably leather, elastomers and fabrics, between the five outer subunits (6) and the central subunit (5) of a disc (2) can be ensured can. Foldable lampshade (1) after one Claims 1 to 4 , characterized in that the folded state of the lampshade (8) by one and / or more vertical resistance-preserving components (9), in particular magnets, clamps or hooks, can be ensured. Foldable lampshade (1) after one Claims 1 to 5 , characterized in that the unfolded state of the lampshade (10) by one and / or more horizontal resistance-preserving components (11), in particular elastic bands, magnets or springs, can be ensured. Foldable lampshade (1) after one Claims 1 to 6 , characterized in that a state of the lampshade, which is between unfolded (10) and folded (8), by one and / or more horizontal and / or vertical resistance-preserving components can be ensured. Foldable lampshade (1) after one Claims 1 to 7 , characterized in that preferably as a horizontal resistance-preserving component (11), an elastic band is used, which peripherally girded the unfolded equatorial - and folded lampshade. Foldable lampshade (1) after one Claims 1 to 8th , characterized in that preferably the version of the lighting means in the center of the central and upper and / or lower subunit (5) is placed. Foldable lampshade (1) after one Claims 1 to 9 , characterized in that preferably as a light source wound from a light chains, hollow ball in the interior of the lampshade (1) can be used.

Images