摘要:
Disclosed herein is a media wall including a frame structure including a mounting cell, an electronic appliance disposed in the mounting cell, a drive roller arranged above the mounting cell, a screen wound around the drive roller by half a turn, the screen including a first region and a second region positioned, a motor configured to provide rotational force to the drive roller to vary an area of the first region, and a protruding frame introduced into and drawn out of the mounting cell, wherein, when the screen is in a first state, the first region is widened to cover the electronic appliance, and the protruding frame protrudes forward and contacts the first region of the screen, wherein, when the screen is in a second state, the first region is narrowed to expose the electronic appliance, and the protruding frame retreats rearward and is spaced apart from the screen.
摘要:
An apparatus (1) arranged to store and display a plurality of material samples (9), the apparatus (1) comprising a plurality of sample supports (21) arranged to hold the material samples (9), the sample supports (21) being moveable to allow a user to access a selected material sample (9); a controller (27) configured to receive a selection identifying a material sample (9) to be displayed; and a display mechanism configured to move the selected sample (9) from a first position, in which the selected sample (9) is not visible, to an extended position in which the selected sample (9) is visible and/or touchable by a user.
摘要:
The invention relates to a display device. The inventive device comprises an electronic screen (7) and posters (5) which are designed to be displayed successively in front of the screen (7) such as to be visible to an observer. According to the invention, some of the aforementioned posters are provided with an optically-transparent window (6), through which the electronic screen (7) is visible, while other posters do not comprise any such window.
摘要:
A device for displaying changing advertisements comprising a frame (1) supporting a couple of rollers (4a, 4b), a band (6) carrying the advertisements, extending between the rollers (4a, 4b), and motor means connected to said frame (1) and engaging with the rollers (4a, 4b) for operating alternatively one of them, thus controlling the winding of the band thereon. Band (6) comprises a one-piece base sheet (20) and a number of pre-printed film portions (21), fit to be removably connected to the outer face of the base sheet (20) for forming the advertisements thereupon. The device may also comprise brake means (14) for continuously slowing down the rollers (4a, 4b), supported by the frame (1), the motor means (9) comprising respective geared motors (9), associated to the rollers (4a, 4b).
摘要:
Die Erfindung betrifft einen Leucht-Display-Wechsler (1) als Werbeträger mit einer durchleuchtbaren Trägerfolie (18) für durchleuchtbare Motivträger (17) sowie mit einer Halteeinrichtung zur austauschbaren Halterung der Motivträger (17) auf der Trägerfolie (18). Ferner umfaßt der Leucht-Display-Wechsler (1) einen steuerbaren Rollenantrieb (8), über den unterschiedliche Motivträger (17) im Displaybereich (6) präsentierbar sind, sowie eine Leuchteinrichtung (14) zur Hinterleuchtung der Trägerfolie (18). Erfindungsgemäß besteht die Halteeinrichtung aus den Motivträgern (17) zugeordneten Motivträgerfenstern (20; 23; 31; 35), die jeweils durch einen mit der Trägerfolie (18) verbundenen Folienrahmen (19; 22; 30; 34) gebildet sind, wobei jeweils ein Folienrahmen (19; 22; 30; 34) mit in Wickelrichtung verlaufenden Längs-Folienrahmenstreifen (21; 24; 36) und/oder quer zur Wickelrichtung verlaufenden Quer-Folienrahmenstreifen (15; 25; 37) einen Randbereich eines in dieses Motivträgerfenster (20; 23; 31; 34) eingebrachten Motivträgers (17) abdeckt und der Motivträger (17) zwischen der Trägerfolie (18) und dem Folienrahmen (19; 22; 30; 34) gehalten ist. Für einen Motivträgeraustausch ist ein Motivträger (17) hier lediglich von vorne aus dem Folienrahmen (19; 22; 30; 34) herauszuholen und ein anderer Motivträger (17) mit seinen Seitenbereichen in den Folienrahmen (19; 22; 30; 34) einzuschieben. Damit ist eine gute Zugänglichkeit für einen Motivträgeraustausch gewährleistet.