DE202019100024U1 - Transportable, stowable on tight space Flipchart, a carrier film and use of the carrier film - Google Patents

Abstract

Transportable, stowable in a confined space flipchart (38), characterized in that in a box (1) or housing (1) as a receptacle (1), transport container (1) and base container (1) a frame (2) as a folding mechanism (20 ) or sliding mechanism (21) or plug-in mechanism (22) or shear mechanism (23), comprising profile strips (3), rails (24), supports (25) or struts (26) or combined arrangements of these, via joints (4), guides (27), plug-in receptacles (28), pivot or pivot points (29) and / or telescopically connected to each other or can be combined and an extendable and retractable carrier film (5) are arranged, wherein the carrier film (5) with the frame (2) is connectable, wherein the frame (2) in the unfolded or pushed out, mated or extended state is narrower than the rolled-out carrier film (5) or the width of the rolled-out carrier film (5) anda) the frame (2) as a folding mechanism (20) a r lower profile strip (6) with an angled portion (7), which is a separate component or through the bottom of the box (1) or housing (1) formed or integrated in this, an upper profile strip (8) with an angled portion (9) and right and left between the ends of the lower profile strip (6) and the upper profile strip (8) and connected to these via joints (4), fold-out side strips (10), each having a joint (4) in the middle orb) the frame ( 2) as a sliding mechanism (21) of at least two lateral pivotable telescopic rails (24) and at least one upper guide rail (30) which is connected to the telescopic rails (25), or c) the frame (2) as a plug-in mechanism (22) of at least two lateral vertical supports (24) and at least one horizontal support (24) which are fitted together; or (d) the frame (2) is formed as a shearing mechanism (23) comprising at least one scissors grille (31) with at least one upper guide rail (30).

Description

Transportable, stowable in a narrow space, ie collapsible, zusammenschiebbares, auseinandersteckbarer or rollable or collapsible Flipchart for particular training and presentation purposes, as well as applications with needs for areal presentations and reproductions and covers or shading, which unfolded for the application previously unfolded, pulled apart or put together and pulled out or rolled out.

There are already known solutions for flip charts to minimize the dimensions in the transport of flip charts. So z. B. in the Scriptures DE 8126174 U1 a demonstration signboard, namely FLIPCHART with a plate-like upper part and a base frame in the manner of a tripod with telescopically extendable tripod legs, two tripod legs are fixed approximately in panel level and the third tripod leg from the panel level is arranged foldable on the back panel described. The upper part consists of several sub-panels, which are the same position in the position of use. The partial panels are hinged together with hinges.

In the DE 10 2009 036 826 A1 a flipchart is described with a board for a paper block and at least three legs, The board is designed to be dismantled in several parts for transport.

Another publication is the script WO / 2003/092437 with a portable scoreboard. This has a collapsible presentation surface, which is supported by adjustable legs. The scoreboard also contains an integrated handle. The display panel has a first panel attached to a second panel such that the first and second panels form a substantially contiguous and continuous presentation surface when the first and second panels are unfolded. In a closed position, the first and second plates abut each other.

Also known is the DE 20 2018 101 549 U1 which discloses a flipchart with a stand in which a vertically collapsible plate is attached to struts forming the stand. The solution is awkward to assemble or disassemble with various components and a series of manipulations.

These as well as the other solutions mentioned above for transportable flipcharts offer solutions that are still very bulky, have large spans, a high weight and a large space requirement for stowage. They can also be built only complicated.

Object of the present invention is therefore to provide a flipchart that has a low transport size and low weight and is easy to set up with very little effort. Furthermore, it is the object of the invention to provide a carrier film, which is stable and flexible and thus finds a versatile use.

With the present main claim this object is achieved. In a box or housing, which simultaneously serves as a receptacle, transport container and base container, a frame is integrated as a folding mechanism or sliding mechanism or plug-in mechanism or shear mechanism. The frame comprises profile strips, rails, supports or struts or combined arrangements of these, which are connected to one another via joints, guides, receptacles, pivot points and / or telescopically or combined. Furthermore, an extendable and insertable carrier film is arranged in the frame, wherein the carrier film is connectable to the frame. The carrier film is anchored or connected to the box or housing, for example in each case in the side walls.

The frame can be unfolded or pushed apart or put together or pull apart and is in the unfolded or pushed out, mated or extended state narrower than the rolled-out carrier film or has the width of the rolled-out carrier film.

The carrier film is preferably designed retractable via a spring system.

The frame can be formed differently.

On the one hand, in each case at least three outer edges of profile strips, rails, columns or struts or combined arrangements of these, via joints, guides and / or telescopically connected or combined. For example, the frame is made of a lower profile strip with an angled portion which forms or integrates a separate component or through the bottom of the box or housing, an upper profile strip with a bend and right and left between the ends of the lower profile strip and the upper one Profile strip formed foldout sidebars. These sidebars are connected to the upper and lower profile rails via joints. The sidebars each have a joint in the middle. Due to the retractable frame and the retractable carrier film, the flipchart has a very small volume when packaged.

Furthermore, in addition to the folding mechanism of the frame is provided as a sliding mechanism, wherein the frame is preferably formed of at least two side and pivotable telescopic rails and at least one upper guide rail. The guide rail is in each case connected to the telescopic rails. In the pushed-out or extended state, the telescopic rails are arranged at least approximately or preferably parallel to one another.

The sliding mechanism by means of telescopic rails offers the advantage of a space-saving stowable in the case or housing and at the same time stable frame, with a few and at the same time simple and inexperienced handles or in the box or the housing extendable or retractable and thus the use and the Structure of the flip chart simplified.

Furthermore, the frame can be formed as a plug-in mechanism by two lateral vertical supports and at least one horizontal support by these supports can be simply put together for the construction. The supports can each be one-piece or multi-part.

Thus, at least three outer edges profile strips, rails, columns or struts or combined arrangements are arranged.

Particularly advantageous are the surfaces of the lateral or intermediate regions or sections of the frame facing the carrier film, formed by the profile strips, rails, such as the telescopic rails, supports or struts or the combined arrangements thereof, in one plane so that there are no shoulders to the carrier film are, whereby the carrier film evenly applied and a writing is possible trouble-free.

Paragraphs between the lateral areas or sections of the frame and the respective upper or horizontal profile strips, rails, guide rails, columns or struts or the combined arrangement of these are advantageously to be avoided.

On the other hand, the frame can be formed from at least one safety lattice with an upper profile strip or strut or rail as a guide rail.

These different frame arrangements allow a very simple construction of the respective flip chart with very little effort. In the folded, collapsed, unfolded or rolled-up state, a very small pack size, that is to say a very small transport size, is achieved by means of the respective arrangement. The flipchart can be folded up as one piece of luggage, pushed together, spread apart or roll up.

These different frame arrangements can be made of wood, metal, plastic or composites such as carbon fiber or glass fiber composites or combinations of different materials.

The frame and the carrier film find together in the respective box or housing as a receptacle, transport container and base container space without having to be ordered or sorted consuming.

Furthermore, the invention comprises a carrier film for use on a flipchart or other presentation carriers or stands, wherein the carrier film comprises a cover layer and a support structure. The carrier film is rollable or collapsible. It is orthogonal to the rolling direction or laying direction or main extension direction rigid. The support structure is integrated in the cover layer or arranged behind or behind it. The cover layer with the support structure thus comprises one, two or more planes. Depending on the support structure, the carrier film with the cover layer and supporting structure can be produced by gluing, welding, laminating or also by lamination of cover layer and supporting structure.

It is likewise provided that the cover layer and the support structure are a component, so that the support structure is at the same time the cover layer and vice versa.

The carrier film is flat in one piece or flat divided into strip-shaped sections. The strip-shaped sections are aligned orthogonally to the main extension direction of the carrier film.

The carrier sheet which is subdivided into strip-shaped sections in a planar manner can be folded, for example, in a zig-zag fold. Other variants for a collapsing are not excluded and arise from the respective structure of the carrier film or the strip-shaped sections.

It is a simple, lightweight, stable and rollable carrier film created that can be selbstversteifend without elaborate back support structures against at least one sagging, sagging or sagging on each flipchart or on presentation boards or stands can be used. The respective flipchart or presentation carrier or stand can thus be very simplistic in terms of its construction, since the carrier film the necessary stability against at least one Bending, crushing or sagging already included. The correspondingly stiffened backing film favors, among other things, the labeling of the cover layer and the cleaning.

Furthermore, there is a diverse use of the carrier film. The support film can be advantageous with an attractive cover layer as a projection or writing surface, as advertising wall, as a magnetic holder, as a stand, as a guide, as a guide, as a cover, as a camouflage device, as a camouflage wall, as a protective wall, as a screen or partition, as a room divider, as use or use flexible wall or wall elements in conjunction with a frame or suitable bracket or suitable uprights or flip charts.

Further advantageous embodiments of the flip chart and the carrier film are shown in the subclaims.

Advantageously, a carrying strap is provided on the housing or box, which can be made removable. The stowable flipchart can thus be easily carried, whether in the hand or shouldered.

By the carrier film is extendable and insertable together with the frame, the construction and the dismantling of the flip chart are simplified. The necessary hand grips can thus be further reduced.

In the constructed, so in the unfolded or pushed out, mated or extended state, the flipchart can be secured by a Arretierungsstrebe as a holding bar with a centrally located attachment point between the side rails of the frame with a tripod or other stand construction with telescopic rod and tripod on the telescopic rod. This is advantageously realized with a clip system, a screw mounting or by means of hooking.

In addition, in each case two or more locking struts can be arranged between or on the side rails of the frame, which are connected or connectable to each other via joints with the side rails and form triangles within the frame, which can be both right-angled or isosceles or equilateral or irregular. The triangles have free corners. These triangles serve as a support triangle for the carrier film, wherein preferably two support triangles on the side rails with their joints have different heights of attachment points on the sidebars and thus at least the mutually facing free corners of the Arrestierungsstreben the support triangles touch in the free corners in part and / or the locking struts overlap at least in the region of the free corners. To increase stability, the two free corners of the support triangles have fasteners for attachment to each other. For this purpose, magnets are advantageously used as well as alternative or supportive complementary formations of the touching surfaces of the free corners. The support triangles support the carrier film as a writable area on the back of the carrier sheet against sagging or sagging.

Advantageously, the guide rail slots on at least for the movable recording of the telescopic rails or the at least one scissor lattice. In the slotted holes, the telescopic rails or the at least one scissor lattice can be moved laterally so that they can be stowed space-saving and stress-free in the case or box and they also do not hinder or influence the rolled-up or einzollollende backing film.

By the slots are arranged with respect to at least two or two telescopically arranged pairs of rails mirror-symmetrically and obliquely sloping outwards, the extraction of the guide rail with the telescopic rails and stowing, so when pushing together the guide rail with the telescopic rails is further simplified.

By the telescopic rails are formed of telescopic rail sections, a compact design of the telescopic rails is achieved, which can be arranged in the box or housing in alignment with no offset with respect to the longitudinal direction of the at least one guide rail and thus save space.

By at least one of the telescopic rail sections of the respective telescopic rail has a reliable and automatic or manual position assurance and release, the safe state is favored in the extended state. In addition, despite an optionally easy transition of the telescopic rail sections, an unintentional pushing together of the telescopic rail sections is prevented. For example, levers and hooks are used, which on the one hand lock the telescopic rail sections against being pushed together and on the other hand are released again by the telescopic rail sections during the purpose of pushing them together.

Furthermore, other backup methods, for example, using a dead center, such as the use of a heart curve for a position assurance are used. This backup method allows a simple tool-free construction and a reliable position assurance in the extended state.

Furthermore, the at least one scissor lattice in the extended state on a position assurance, for example, at least one lock on the guide rail or notches are provided at the pivot or pivot points of the respective scissor lattice or the supports and thus a reliable stand is favored.

Depending on the width of the flip chart and several telescopic rails or scissor lattice can be arranged. Advantageously, therefore, between the side telescopic rails more telescopic rails or more scissors are arranged side by side.

To make the distances between the telescopic rails not too large or not too irregular, preferably even multiples be provided on telescopic rails. In more than two telescopic rails, these are connected together with at least one guide rail or in pairs with at least one guide rail, which are, however, connected to a common guide rail.

In the case of two or more scissor lattices, these are each connected to at least one upper guide rail or to at least one guide rail of a plurality of guide rail sections connected to a guide rail.

It is in each case achieved that the carrier film over the entire width can be pulled out and inserted uniformly and stress-free from the box or housing.

Advantageously, the flipchart can be arranged vertically and horizontally, whereby different format orientations for representations or reproductions are made possible while the surface of the carrier film is completely exploitable.

For a self-standing horizontal arrangement without tripod or stand or the like depending on the size of the frame, the respective upper profile bar, guide rail or horizontal support to the escape of the outer edges of the respective housing or box extended or extended to a shelf on a substrate and thus a To promote a reliable stand and a supporting frame.

By having the upper profiled strip or guide rail or one of the supports or the carrier foil or one of the lateral pivotable telescopic rails or one of the side rails holding a bar as a recording system or recordings for flipchart paper or other objects to be attached, the flipchart paper or other objects to be attached can be independent of the location easily attach and present the flip chart.

By at least one shelf or stand for presentation accessories and / or for mobile devices are available on the frame and / or the box or housing, it is achieved that necessary accessories can be stored on the flipchart and handle or plugged into appropriate receptacles. In addition, mobile devices can also be used to display concepts at eye-level or display or control presentations. In addition, recordings of the content generated or displayed on the flipchart are also made possible when the mobile terminal is held with a corresponding holder on the housing or box or frame. Also, drinks or a watch can be prepared or stored on the holders and shelves. Even multimedia components, such as speakers or microphones or playback devices can be arranged on the shelf or holder appropriate and handy.

As a shelf or holder is also an optionally existing cover of the housing or box into consideration.

By having one, two or more feet, stands, legs and / or rollers on or in the box or housing or on the frame, the flipchart can be individually and without separate storage facilities that may not be available or not advantageous, safely park or support. Thus, storage options on a table or a freestanding, elevated installation into consideration. The stands or feet can be integrated into the housing or arranged on its underside and can be swung out if necessary. In addition, the feet or support legs can swing away from the frame.

It is also envisaged that only one foot or a support is present, which is respectively arranged accordingly or can be arranged. This foot or this support can already be arranged, for example, centrally or at the center of gravity on the frame or on the housing or box and can be swiveled out or can be suspended, latched or otherwise fastened, for example, to the frame or housing or box.

By means of the rollers, which are embedded for example in the housing and can be unscrewed or folded out if necessary or which can be infected, the orientation and the individual movement, for example, favors a table.

The legs can also be housed in a separate housing, which are part of the housing or attached to the housing or attachable.

Also, the feet, stand or legs can be plugged as needed as needed. As attachable feet, legs or stand, for example, tripods or the like come with a kippelfreien tripod into consideration. The housing can also be arranged or fastened to these. For this purpose, recordings can already be made or individually attached as needed. By including the feet, stand or legs or tripods, for example, a telescopic pole, the individual height adjustment is favored.

In a further development, illumination or illumination of the carrier foil is provided on the frame and / or on the housing or box. This can also be presentations or representations or other renderings in a dark environment perform or implement. The targeted putting in-scene setting is favored. Additional complex lighting technology is not needed. By means of the detection device for reproduced on the flipchart, displayed or created content can be pen movements, pointer movements or any content recorded on the flipchart for later playback or retrieval. Even a simultaneous duplication on additional screens is possible.

By at least two mutually spaced, horizontal, the frame laterally expanding protruding expansion strips or connecting strips, which can be arranged between two spaced apart adjacent flipcharts are provided at least on the frame, the usable Flipchart- or presentation or playback area can be increased. These expansion strips or connecting strips can preferably be arranged on top of the frame and at the bottom of the frame or box or housing and, if necessary, also between them or fasten or take off. The expansion strips or connection strips can prevent sagging of sheets attached to the expansion strips or connection strips, as they can be attached to the upper and lower expansion strips or connection strips and, depending on the type of fastening, for example in the form of clamps, can also be tensioned.

By arranging at least one further carrier foil or vertical support lamellae on the expansion strips or connection strips, sagging of sheets attached to the extension strips or connection strips is reliably prevented. A description of the carrier film or sheets is easily possible in these areas. It also achieves a transition-free enlarged representation or recording area.

In a further development, a continuous paper roll is arranged in the upper region of the frame or the carrier film and a cutting device is provided in the lower region of the carrier film or on the box or housing, so that overlong recordings are also made possible and even flipchart paper blocks can be dispensed with.

Permanent magnets and / or magnetic or magnetizable material are present on the surfaces or regions of the sidebars or lateral pivotable telescopic rails or the vertical supports or the scissor grille, at least in areas, on the carrier foil or on the back side of the carrier foil, at least in the area of the side bars or also present at least partially permanent magnets and / or magnetic or magnetizable material side swivel telescopic rails or the vertical supports or the scissor lattice. It is achieved that the carrier film rests against the frame and does not fluctuate or flutter, which is advantageous at least in writing or in a projection. Advantageously, the areas of the permanent magnets and / or the magnetic or magnetizable material are congruent or at least effectively overlapping each other or against each other. If permanent magnets are used, they are to be arranged opposite to each other according to the magnetization direction.

As permanent magnets and magnetic tapes or magnetic film come into consideration, wherein the strip-shaped poles are taken into account.

The carrier film can be formed from a multi-membered arrangement of strip-shaped panels to increase the rigidity, wherein the panels comprise or form the cover layer or be arranged as a multi-element arrangement of strip-shaped panels separately as a removable rear wall behind the cover layer, wherein the strip-shaped panels elastic threads through through holes are pulled through the flat side, or by elastic fabric tapes or plastic tapes, which are alternately glued on the front and back over the gaps between two adjacent strip-shaped panels or glued or embedded in the aligned faces of the strip-shaped panels. The nature of Combining the multi-membered arrangement of strip-shaped panels will foster a self-compacting upon insertion of the frame and the carrier film in the box or the housing favor.

Furthermore, it is achieved by the type of connection of the multi-membered arrangement strip-shaped panels as a carrier film that align the strip-shaped panels largely bum-free and paragraph-free to each other, so that the surface to be described can be used without interference.

In that the support structure embedded in the cover layer or on the back side of the cover layer comprises a multi-element arrangement of strip-shaped panels or profile bars or bimetallic strips or air chambers, wherein the individual strip-shaped panels, the profile bars, the bimetal strips or the air chambers extend across the width or height of the carrier foil, an increase in rigidity is achieved.

The air chambers have the advantage that they can be stowed as needed and emptied in a small space, comparable to an air mattress. In addition, these structures are also lightweight. Inflated, the air chambers have a high rigidity. In addition, can be adjusted by an appropriate arrangement and coupling of the air chambers transversely to the main extension direction of the carrier film and also parallel or diagonal to the main extension direction, the force directions, whereby the rigidity is increased.

In this case, the air chambers can be coupled with each other or with each other or individually or grouped to be inflatable or acted upon with the same or different pressures.

In addition to the increased stiffness in the tensioned state, the bimetallic strips have the further advantage that, in the relaxed state, they promote the rolling up of the carrier film.

The size of the strip-shaped panels and the distances between the strip-shaped panels of the multi-membered arrangement of strip-shaped panels or profile bars or bimetallic strips or air chambers depends on the size of the carrier foil.

By the strips of the strip-shaped panel or profile bars made of plastic, wood, aluminum or a metallic material or carbon fiber or glass fiber composites or foamed materials, the profile bars are hollow or filled, closed or open, can be according to the requirements, as well as the Adjust the size of the support structures. Depending on weight requirements, lightweight and stable support structures can be achieved.

By the carrier film has a corrugated support structure, a compact and simple construction is possible. In addition, the rigidity is improved. The support structure can be on the backside free, covered or embedded implement. In addition to sinusoids, for example sawtooth curves, rectangular curves and / or trapezoidal curves, the corrugated support structure can also be considered.

Other unspecified waveforms, curve geometries, three-dimensional shapes, or combinations of the various named or unspecified waveforms or tabular shapes are also possible and included.

By filling the waveguide areas of the corrugated support structure facing the cover layer, it is achieved that the cover layer is more stable in these free areas formed by the wave trough areas towards the back of the cover layer and a flat surface of the cover layer on the presentation side, ie the front, is favored.

A wave trough area is understood to be the free space between two wave crests facing the cover layer, which is enclosed or delimited or defined by the cover layer and the corrugated support structure.

Advantageously, the corrugation areas facing the cover layer or open are filled with a support filling. For this purpose, for example, foam or profiles or hollow tubes into consideration, which are lightweight and build up and hold the necessary back pressure to the carrier film out.

By virtue of the cover layer being magnetic or magnetizable or being bonded or coated with a magnetic or magnetizable layer, or of the cover layer being writable, non-reflecting or highly reflecting, the field of application of the support film is by itself or as a basis, for example, for attaching sheets or presentations by means of magnets extended. Even projections are advantageously possible, depending on the type of projection source, the surface is not reflective for a bright projection and highly reflective for weak projectors, such as low-light projector.

As a magnetic or magnetizable layer or coating is on or under the surface or a backside or integrated magnetic or magnetizable layer or coating into consideration. The magnetic or magnetizable layer or Coating can also be combined with the support structure or converted by means of this if it is magnetic or magnetisable.

As an alternative or in addition to the illumination or illumination of the carrier film, in particular of what is shown or presented, it is provided that the cover layer is designed to be self-luminous or backlit or illuminated. Thus, presentations or presentations can be glare-free from behind or backlit, so that the contents are readable even under unfavorable lighting conditions. Thus, by means of suitable designs, special visual effects can also be achieved during the respective presentations or presentations, for example by displaying hidden contents or special markings.

For example, come as a self-luminous top layer OLED surfaces and alternatively as a backlit or illuminated cover layer and transparent surfaces with a light coupling into consideration. The light coupling can be implemented for example by means of LEDs on one or more edges of the transparent surface or behind the transparent surface.

The transparent surface can also be arranged or implemented on or in the cover layer or behind the cover layer or in or as a support structure.

The windability or collapsibility of the carrier film with self-luminous, backlit or illuminated cover layer can be implemented with corresponding materials.

For the illumination or illumination of the cover view or for the self-illuminating or backlit or illuminated cover view, it is also possible to use or realize different light colors.

• 1.1 eine Schnittdarstellung eines eingeklappten Rahmens in einem Kasten,
• 1.2 eine schematische Darstellung als Seitenansicht in Schnittdarstellung eines eingeklappten Rahmens und eingerollter Trägerfolie im Kasten,
• 2.1 eine schematische Darstellung eines teilweise ausgeklappten Rahmens,
• 2.2 eine schematische Darstellung als Seitenansicht in Schnittdarstellung einer teilweise ausgezogenen Trägerfolie und eines teilweise ausgeklappten Rahmens,
• 3.1 eine schematische Darstellung eines voll ausgeklappten Rahmens,
• 3.2 eine schematische Darstellung als Seitenansicht in Schnittdarstellung einer voll ausgezogenen Trägerfolie und eines voll ausgeklappten Rahmens,
• 4.1 eine schematische Darstellung eines voll ausgeklappten Rahmens mit einer Arretierungsstrebe mit Befestigungspunkt zur Befestigung an einer Teleskopstange eines Ständers oder Statives,
• 4.2 eine schematische Darstellung als Seitenansicht in Schnittdarstellung einer voll ausgezogenen Trägerfolie und eines voll ausgeklappten Rahmens mit einer Arretierungsstrebe mit Befestigungspunkt zur Befestigung an einer Teleskopstange eines Ständers oder Statives ,
• 5.1 eine schematische Darstellung eines voll ausgeklappten Rahmens mit zwei Unterstützungsdreiecken,
• 5.2 eine schematische Darstellung als Seitenansicht in Schnittdarstellung einer voll ausgezogenen Trägerfolie und eines voll ausgeklappten Rahmens mit am Kasten angeordneter Ablagefläche,
• 6 eine schematische Darstellung eines Rahmens mit Teleskopschienen im zusammengeschobenen Zustand mit teilweise entferntem Gehäuse,
• 7 eine schematische Darstellung eines Rahmens mit Teleskopschienen und Führungsschiene im zusammengeschobenen Zustand mit teilweise entferntem Gehäuse und mit eingeschwenkten Fuß auf der linken Seite des Gehäuses,
• 8 eine schematische Darstellung eines Rahmens mit aufgerichteten Teleskopschienen im zusammengeschobenen Zustand mit dargestelltem Gehäuse,
• 9 eine schematische Darstellung eines Rahmens mit aufgerichteten Teleskopschienen im zusammengeschobenen Zustand mit teilweise entferntem Gehäuse,
• 10 eine schematische Darstellung eines Rahmens mit aufgerichteten Teleskopschienen im ausgezogenen Zustand mit dargestelltem Gehäuse,
• 11 eine schematische Darstellung eines Rahmens mit aufgerichteten Teleskopschienen im ausgezogenen Zustand mit teilweise entferntem Gehäuse und mit nach hinten ausgeschwenktem Fuß auf der linken Seite des Gehäuses,
• 12.1 und 12.2 eine schematische Darstellung einer Trägerfolie in Form von streifenförmigen, mehrgliedrigen Tafeln die durch elastische Fäden verbunden sind in Vorderansicht und Seitenansicht,
• 13.1 und 13.2 eine schematische Darstellung einer Trägerfolie in Form einer mehrgliedrige Anordnung streifenförmiger Tafeln durch elastisches Gewebe verbunden sind in Vorderansicht und Seitenansicht,
• 14.1 und 14.2 eine schematische Darstellung einer Trägerfolie mit Stützstruktur in Form einer mehrgliedrige Anordnung streifenförmiger Tafeln auf der Rückseite der Trägerfolie in Seitenansicht und Rückansicht,
• 15.1 bis 15.3 eine schematische Darstellung einer Trägerfolie mit Stützstruktur in Form von gefüllten sowie hohlen Rundstäben als Profilstäbe auf der Rückseite der Trägerfolie in Seitenansicht und Rückansicht,
• 16.1 bis 16.3 eine schematische Darstellung einer Trägerfolie mit Stützstruktur in Form von gefüllten sowie leeren schlauchförmigen Luftkammern auf der Rückseite der Trägerfolie in Seitenansicht und Rückansicht.
• 17.1 und 17.2 eine schematische Darstellung einer Trägerfolie mit Stützstruktur in Form von Bimetallstreifen auf der Rückseite der Trägerfolie in Seitenansicht und Rückansicht,
• 18.1 bis 18.4 eine schematische Darstellung einer Trägerfolie mit einer gewellten Stützstruktur in Form von Sinuswellen, Sägezahnwellen und Wellen in Trapezform auf der Rückseite der Trägerfolie in Seitenansicht und Rückansicht,
• 19 eine schematische Darstellung eines Ausschnitts eines Aufbaus einer Trägerfolie mit einer gewellten Stützstruktur,
• 20 eine schematische Darstellung eines horizontal angeordneten Flipcharts,
• 21 eine schematische Darstellung eines Rahmens mit zusammengesteckten vertikalen und horizontalen Stützen mit dargestelltem Gehäuse,
• 22 eine schematische Darstellung eines Rahmens mit Scherengitter mit oberer Führungsschiene mit dargestelltem Gehäuse und
• 23 eine schematische Darstellung von zwei jeweils auf einem Stativ als Ständer mit Dreibeinen gehaltenen Flipcharts, die mit zwei Verbindungsleisten verbunden sind und an denen an den beiden äußeren Seiten jeweils zwei Erweiterungsleisten angeordnet sind, wobei die Verbindungsleisten eine Trägerfolie tragen und auf den zwei linken Erweiterungsleisten Stützlamellen vorhanden sind.

Several embodiments of the invention are illustrated in the principle of the drawings and will be described in more detail below. Show it:

• 1.1 a sectional view of a folded frame in a box,
• 1.2 a schematic representation as a side view in a sectional view of a folded frame and rolled-up carrier film in the box,
• 2.1 a schematic representation of a partially unfolded frame,
• 2.2 a schematic representation as a side view in a sectional view of a partially extended carrier film and a partially unfolded frame,
• 3.1 a schematic representation of a fully unfolded frame,
• 3.2 a schematic representation as a side view in a sectional view of a fully extended carrier film and a fully unfolded frame,
• 4.1 a schematic representation of a fully unfolded frame with a locking strut with attachment point for attachment to a telescopic pole of a stand or statues,
• 4.2 a schematic representation of a side view in a sectional view of a fully extended carrier film and a fully unfolded frame with a locking strut with attachment point for attachment to a telescopic pole of a stand or statues,
• 5.1 a schematic representation of a fully unfolded frame with two support triangles,
• 5.2 a schematic representation as a side view in a sectional view of a fully extended carrier film and a fully unfolded frame with arranged on the box shelf,
• 6 a schematic representation of a frame with telescopic rails in the collapsed state with partially removed housing,
• 7 a schematic representation of a frame with telescopic rails and guide rail in the collapsed state with partially removed housing and with pivoted foot on the left side of the housing,
• 8th a schematic representation of a frame with erected telescopic rails in the collapsed state with Pictured housing,
• 9 a schematic representation of a frame with erected telescopic rails in the collapsed state with partially removed housing,
• 10 a schematic representation of a frame with erected telescopic rails in the extended state with Pictured housing,
• 11 a schematic representation of a frame with erected telescopic rails in the extended state with partially removed housing and with swung-back foot on the left side of the housing,
• 12.1 and 12.2 a schematic representation of a carrier film in the form of strip-shaped, multi-membered panels which are connected by elastic threads in front view and side view,
• 13.1 and 13.2 a schematic representation of a carrier film in the form of a multi-membered arrangement of strip-shaped panels are connected by elastic tissue in front view and side view,
• 14.1 and 14.2 a schematic representation of a carrier film with support structure in the form of a multi-membered arrangement of strip-shaped panels on the back of the carrier film in side view and rear view,
• 15.1 to 15.3 a schematic representation of a carrier film with support structure in the form of filled and hollow rods as profile bars on the back of the carrier film in side view and rear view,
• 16.1 to 16.3 a schematic representation of a carrier film with support structure in the form of filled and empty tubular air chambers on the back of the carrier film in side view and rear view.
• 17.1 and 17.2 a schematic representation of a carrier film with support structure in the form of bimetallic strip on the back of the carrier film in side view and rear view,
• 18.1 to 18.4 a schematic representation of a carrier film with a corrugated support structure in the form of sine waves, sawtooth waves and trapezoidal waves on the back of the carrier film in side view and rear view,
• 19 1 is a schematic representation of a section of a structure of a carrier foil with a corrugated supporting structure,
• 20 a schematic representation of a horizontally arranged flip chart,
• 21 a schematic representation of a frame with mated vertical and horizontal columns with illustrated housing,
• 22 a schematic representation of a frame with a safety gate with upper guide rail with Pictured housing and
• 23 a schematic representation of two each held on a tripod as a stand with tripods flipcharts, which are connected to two connecting strips and on which two expansion strips are arranged on the two outer sides, wherein the connecting strips carry a carrier foil and on the two left extension strips supporting slats available are.

The inventive, transportable, collapsible on a narrow space flipchart 38 is like in the 1.1 and 1.2 presented in a box 1 as a receptacle 1 , Transport container 1 and at the same time basic container 1 housed firmly or loosely, with the box 1 Part of the flipchart 38 is. In the box 1 are a frame 2 as a folding mechanism 20 , consisting of moldings 3 that have joints 4 connected to each other and a retractable and rollable carrier film 5 arranged. The carrier foil 5 is with the box 1 firmly connected. The frame 2 can loose in the receptacle when folded 1 stored for storage. The carrier foil 5 has a spring system similar to a roller shutter. As a result, the carrier film is drawn 5 independently in the receptacle 1 back.

The frame 2 has in the unfolded state, as in the 3.1 to 5.2 shown, the height of the rolled-out carrier film 5 , The width of the frame 2 can be between the same width or a smaller width than the carrier film 5 vary. The frame 2 consists of a lower profile strip 6 with a bend 7 , an upper profile strip 8th with a bend 9 and right and left between the ends of the lower profile strip 6 and the top profile bar 8th sidebars 10 , The sidebars 10 are with the moldings 6 and 8th over joints 4 connected. Through centrally located joints 4 on the sidebars 10 is it possible that the sidebars 10 as it is in the 1.1 and 1.2 is shown, can be folded or folded.

Between the sidebars 10 are like in the 5.1 and 5.2 represented, in each case two Arretierungsstreben 11 arranged over joints 4 with the sidebars 10 and interconnected and within the framework 2 one isosceles triangle each 12 as a support triangle 12 for the carrier film 5 form. The support triangles 12 support the carrier film 5 as recordable area on the back of the carrier foil 5 , These two support triangles 12 on the sidebars 10 own with their joints 4 different heights of attachment points on the sidebars 10 , Thus, the free corners touch 13 the support triangles 12 only, or are two small sections of Arretierungsstreben 11 the support triangles 12 parallel to each other see 5 .1. The two free corners 13 the support triangles 12 have at these points or at this parallel area fasteners for attachment among themselves. These can be as described for. B. magnets.

In the lower third of the frame 2 is beneficial between the sidebars 10 as in the 4.1 and 4.2 shown, a locking strut 14 as a retaining strip 14 with a centrally located attachment point 15 for a telescopic pole of a statute 35 arranged with a tripod (not shown). In unfolded and extended state, the flipchart 38 through this locking strut 14 as a retaining strip 14 with the centered attachment point 15 between the sidebars 10 of the frame 2 be connected to a telescopic telescopic pole. The connection is advantageously realized with a clip system or a screw mounting.

In addition to the execution as a folding mechanism 20 the execution of the frame continues 2 as a sliding mechanism 21 for the transportable, collapsible flipchart in a small space 38 into consideration. The sliding mechanism 21 includes as rails 24 telescopic rails 24 , which also guides 27 include and are also telescopically connected. Accordingly, the frame becomes 2 as a sliding mechanism 21 from at least two lateral telescopic telescopic rails 24 and at least one upper guide rail 30 that with the telescopic rails 24 connected, formed. The sliding mechanism 21 is in the 6 to 11 shown.

The 6 shows the pushed together and completely stowed in the housing sliding mechanism 21 with the telescopic rails 24 and the guide rail 30 , The telescopic rails 24 comprise in the concrete embodiment four telescopic rail sections 33 , wherein the subsequent telescopic rail sections 33 in or in the respective preceding telescopic rail sections 33 are guided. The telescopic rails 24 are about pivot points 29 in the case 1 hinged. At the housing 1 is also a carrying strap 54 present, which is removable.

In the guide rail 30 are mirror-symmetrical slanted oblong holes 32 present, in which the respective last or upper telescopic rail section 33 to be led. Furthermore, in the guide rail 30 , the two-part in front of and behind the telescopic rail 24 is arranged, shots 34 or a recording system for the flipchart paper available. For maximum flexibility are the shots 34 in horizontal slots 29 guided.

In the collapsed state of the frame 2 or the telescopic rails 24 These are each to the center of the housing 1 panned, like this in the 6 and 7 is shown.

For the construction of the frame 2 or the flipchart 38 becomes the guide rail 30 pulled up. The obliquely sloping oblong holes 32 cause the collapsed telescopic rails 24 Erect, like this in the 8th and 9 is shown. Here remain the telescopic rails 24 initially pushed together.

Only with the further upward pulling the guide rail 30 become the telescopic rail sections 33 the telescopic rails 24 pulled up to maximum length, as shown in the 10 and 11 is shown. In the 11 is on the right side of the housing 1 belonging side cover 1 a foot 35 shown. The feet 35 are on both side covers 1 of the housing 1 available.

The single telescopic rail section 33 are each secured by a lever against slipping back. Only when starting from the upper telescopic rail section 33 pushed together, the levers disengage according to the order of the telescopic rail sections 33 from the highest telescopic rail section 33 to the lower telescopic rail sections 33 ,

As an alternative to the lever, a heart cam arrangement or another dead center lock can be used, which can be released without tools and / or without additional manipulations.

Furthermore comes as a further embodiment of the frame 2 a plug-in mechanism 21 for the transportable flipchart which can be pushed together in a narrow space 38 into consideration. As in 21 shown, become vertical supports 25 and a horizontal support 25 using plug-in receptacles 28 connected. This in 21 illustrated housing 1 also includes roles 35 at the bottom.

The frame 2 can also be used as a shearing mechanism 23 with aspiration 26 and pan or pivot points 29 To run. This is in 22 shown. The frame 2 as a shearing mechanism 23 is made of at least one safety gate 31 with at least one upper guide rail 30 educated. The guide rail 30 includes at least one slot 32 for guiding and receiving the safety gate 31 ,

The different versions of the frame 2 is common that these are completely in the housing 1 can be accommodated and also the carrier film 5 with space in the housing has. Moreover, with each formed frame 2 the carrier film 5 connectable and at the same time with the frame 2 out of the case 1 Extendable.

By a multi-part design of the housing 1 this can be varied in width or length, the side panels can be used universally.

The 23 shows a combined arrangement of two flipcharts 38 on tripods 35 stand with telescopic rod and tripod. The flip charts 38 each comprise a housing 1 and a frame 2 with carrier foil 5 , Between the flipcharts 38 or to the frame 2 are at the upper end and lower end above the housing 1 connecting strips 37 arranged or fixed, in turn, a further carrier film 5 wear, creating a continuous three times as wide flipchart surface.

Each side of the flip charts 38 , right outside and left outside are two expansion strips 36 also on the respective frame 2 attached. The expansion bars 36 wear left outside support lamella 39 , whereby fixed there flipchart paper remains writable as a solid surface 51 given is. At the extension bars 36 on the outside right also leaves or other things can be hung. These can be, for example, by means of brackets between the expansion strips 36 span.

A horizontally arranged flipchart is in 20 shown. The respective upper profile strip 8th , upper guide rails 30 , horizontal support 24 in this case have the width of the housing 1 even if the carrier film 5 narrower. It thereby becomes a safe and tension-free stand on a base 51 reached.

The upper profile strip 8th or guide rail 30 or horizontal support 25 or the carrier film has a retaining strip as a recording system for the flipchart paper. For a horizontal arrangement of the flip chart 38 are also laterally on at least one side of one of the vertical supports 25 or on the carrier film 5 laterally or on one of the side pivoting telescopic rails 24 or one of the sidebars 10 a retaining strip as a recording system available, so that seamless and without conversions both orientations, vertical and horizontal are made possible. This is in the 20 and 23 shown.

The box 1 has hinged and lockable shelves 19 for example, for pens 52 ua The lid of the box 1 can simultaneously as a storage area 19 be educated. Additionally are also on the frame 2 shelves 19 or holder 19 for presentation accessories and / or for mobile devices, as described in the 10 and 11 is shown.

In an embodiment not shown are on the carrier film 5 facing surfaces or areas of sidebars 10 or side pivoting telescopic rails 24 or the vertical supports 25 or the scissor lattice 31 Magnetizable material available. In addition, in the back of the carrier film in the area of the sidebars 10 or side pivoting telescopic rails 24 or the vertical supports 25 or the scissor lattice 31 partially permanent magnets present.

The carrier film according to the invention 5 includes a cover layer 53 and a support structure 40 , wherein the carrier film 5 is rollable or collapsible and orthogonal to the rolling direction or laying direction is rigid.

Preferably, the cover layer is 53 magnetic or magnetizable. Depending on the intended use is the carrier film 5 writable, highly reflective or, if necessary, also non-reflective.

The carrier foil 5 consists in a simple embodiment, as in the 12.1 to 13.2 represented, from a multi-membered arrangement of strip-shaped panels 16 as a support structure 40 , where panels 16 the topcoat 53 include and form.

The stripes of the blackboard 16 are made of plastic, wood, aluminum or a metallic, magnetic material, which, as in the 12.1 and 12.2 represented by elastic threads 17 which are drawn through through holes through the flat side are connected.

The connection of the strips of the blackboard 16 can, like that 13.1 and 13.2 represented, also by elastic fabric tapes 18 or plastic bands 18 take place alternately on the front and back over the gaps between two adjacent strips of the panel 16 are glued on.

Alternatively, plastic bands can be used 18 also on or in the mutually facing end faces of adjacent strip-shaped panels 16 arrange or fasten (not shown).

The multi-limbed, strip-shaped panels 16 Can also be used as a separate arrangement as a removable rear wall behind the top layer 53 as a support structure 40 be arranged (not shown).

Furthermore, it is envisaged that, as in the 14.1 and 14.2 shown as a support structure 40 on the back of the topcoat 53 a multi-membered arrangement of strip-shaped panels 16 is laminated. The single stripes of the blackboard 16 have the width of the carrier film 5 or of the frame 2 , The multi-membered arrangement of strip-shaped panels 16 extends at least over the height or length of the extended carrier film 5 ,

Instead of the multi-membered arrangement of strip-shaped panels 16 come as a support structure 40 also profile bars 41 or bimetallic strip 42 or air chambers 43 for use. This is in each case in the 15.1 to 17.2 shown. The profile bars 41 can be made of plastic, wood, aluminum or a metallic, magnetic material and combinations of those. In the 15.1 it can be seen that the profile bars 41 Round profile bars are that have a solid profile. Alternatively, as in the 15.2 represented, the profile bars 41 as round profile bars have a hollow profile. The profile bars are adhesively bonded in these two concrete embodiments.

The support structure 40 the carrier film 5 by means of air chambers 43 is in the 16.1 to 16.3 shown, in 16.1 the air slams 43 are inflated while in 16.2 the air chambers 43 drained or empty. The air chambers 43 have connecting channels, not shown in this embodiment, which provide a uniform pressure within the air chambers 43 enable.

In a further embodiment come as a support structure 40 bimetallic strip 42 The use also a stiffening and at the same time a curling of the carrier film 5 enable. This is in the 17.1 and 17.2 shown.

The support structure 40 may still be wavy. As a corrugated support structure 44 come as waveforms, as in the 18.1 to 18.4 illustrated by way of example, in addition to a sinusoidal shape and a sawtooth or trapezoidal shape or other waveforms not shown in question.

The respective corrugated support structures 44 be on the back of the topcoat 53 the carrier film 5 glued on, so that the respective wave mountain 50 , the carrier film 5 points, ensures liability. To prevent it in the area of the back of the carrier film 5 pointing or to the back of the topcoat 53 open, from two wave mountains 50 included wave trough areas 45 for impressing or depressions on the cover layer 53 the carrier film 5 that comes to the back of the topcoat 53 the carrier film 5 open, from two wave mountains 50 enclosed or limited wave trough areas 45 if necessary with a support filling 46 filled. The support filling 46 can foam or can profiles, such as profile bars 41 be as solid round bars or round hollow tubes, as in the 18.1 and 18.3 and 18.4 is shown by way of example. The foam fills in the representations to the back of the cover layer 53 the carrier film 5 open from two wave mountains 50 included wave trough areas 45 completely off.

In 19 is an exemplary structure of a carrier film 5 with support structure 40 as a corrugated support structure 44 shown.

Starting from the left follows the top layer 53 an adhesive layer 47 , Subsequently, a compensation layer 48 applied, which is intended to compensate for unevenness of the support structure. On the leveling layer 48 is about another adhesive layer 47 support structure 40 as a corrugated support structure 44 applied. About another adhesive layer 47 Finally follows a cover layer 49 ,

• - als Werbewand, magnetischer Flyerhalter, als Aufsteller auf einem Tisch, beispielsweise als kleinere Variante, als Wegweiser oder Leitsystem oder um Übersichten anzuhängen,
• - für Projektionen in verschiedenen Größen und Formaten
• - als Abdeckung
• - für den Outdoor-Einsatz, beispielsweise für Einsatzkräfte
• - als Tarnvorrichtung oder als Tarnwand
• - als Spanische Wand, Raumteiler oder Trennvorrichtung,
• - als breitenflexible Wand oder verlängerbare Wand, durch das Nebeneinanderstellen, beispielsweise bei Messe oder für Künstler
• - als Schutzvorrichtung gegen Licht, Sonnenschutz, als Blendschutz Abschirmung, bspw. gegen elektromagnetische Wellen, gegen fliegende Kleinstpartikel gegen Wind, Wärmestrahlung,
• - als Spritzschutz
• - als Sichtschutz
• - als Reflektor, bspw. in Photostudio
• - als leuchtende Folie, fluoreszierende Folie
• - als Folienbeschichtung mit antibakterieller Beschichtung zur Luftreinhaltung, bspw. mittels Titandioxid
• - für Digitalisierungsmöglichkeiten durch Anbauteile oder Verwendung entsprechender Folien

The structure of the carrier film 5 opens up a wide field of application. Such is an example usage

• - as an advertising wall, magnetic flyer holder, as a stand on a table, for example as a smaller version, as a signpost or guidance system or to attach overviews,
• - for projections in different sizes and formats
• - as a cover
• - for outdoor use, for example, for emergency services
• - as a camouflage device or as a camouflage wall
• - as Spanish wall, room divider or separator,
• - As a broad flexible wall or extendable wall, by juxtaposing, for example, at a fair or for artists
• - as a protection against light, sun protection, as glare shielding, for example. Against electromagnetic waves, against flying micro particles against wind, heat radiation,
• - as splash protection
• - as a privacy screen
• - As a reflector, for example. In photo studio
• - as a luminous foil, fluorescent foil
• - As a film coating with antibacterial coating for air pollution control, for example. By titanium dioxide
• - For digitizing possibilities by attaching parts or using appropriate foils

LIST OF REFERENCE NUMBERS

1 -

Box, receptacle, transport container, base container, housing, side cover

2 -

Frame, side panel

3 -

moldings

4 -

joint

5 -

support film

6 -

lower profile strip

7 -

Angling the lower profile strip

8th -

upper profile strip

9 -

Angling the upper profile strip

10 -

sidebars

11 -

Arretierungsstreben

12 -

right triangle, support triangle

13 -

free corner 14 - locking strut, retaining strip

15 -

attachment point

16 -

multi-limbed, strip-shaped panel, multi-unit arrangement of strip-shaped panels, panel

17 -

elastic thread

18 -

Fabric tape, plastic tape

19 -

Tray, holder

20 -

folding mechanism

21 -

sliding mechanism

22 -

plug-in mechanism

23 -

shear mechanism

24 -

Rail, telescopic rail

25 -

support

26 -

strut

27 -

guide

28 -

plug-in receptacle

29 -

Pivot point, pivot point

30 -

guide rail

31 -

concertina

32 -

Long hole

33 -

Telescopic rail section

34 -

admission

35 -

Foot, stand, leg, roller, tripod

36 -

extension bar

37 -

connecting strip

38 -

flipchart

39 -

support plate

40 -

support structure

41 -

profile bar

42 -

bimetallic strip

43 -

air chamber

44 -

corrugated support structure,

45 -

wave trough

46 -

support filling

47 -

adhesive layer

48 -

leveling layer

49 -

covering

50 -

Wellenberg

51 -

document

52 -

pen

53 -

topcoat

54 -

strap

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 8126174 U1 [0002]
• DE 102009036826 A1 [0003]
• WO / 2003/092437 [0004]
• DE 202018101549 U1 [0005]

Claims (28)

Transportable, stowable in a confined space flipchart (38), characterized in that in a box (1) or housing (1) as a receptacle (1), transport container (1) and base container (1) a frame (2) as a folding mechanism (20 ) or sliding mechanism (21) or plug-in mechanism (22) or shear mechanism (23), comprising profile strips (3), rails (24), supports (25) or struts (26) or combined arrangements of these, via joints (4), guides (27), plug-in receptacles (28), pivot or pivot points (29) and / or telescopically connected to each other or can be combined and an extendable and retractable carrier film (5) are arranged, wherein the carrier film (5) with the frame (2) is connectable, wherein the frame (2) in the unfolded or pushed out, mated or extended state is narrower than the rolled-out carrier film (5) or has the width of the rolled-out carrier film (5) and a) the frame (2) as a folding mechanism (20) from e iner lower profile strip (6) with an angled portion (7), which is a separate component or through the bottom of the box (1) or housing (1) formed or integrated in this, an upper profile strip (8) with an angled portion (9) and right and left between the ends of the lower profile strip (6) and the upper profile strip (8) and with these joints (4) connected, foldable side strips (10), each having a center joint (4) or b) the frame (2) as a sliding mechanism (21) of at least two lateral pivotable telescopic rails (24) and at least one upper guide rail (30) which is connected to the telescopic rails (25), or c) the frame (2) as a plug-in mechanism (22) at least two lateral vertical supports (24) and at least one horizontal support (24) which are put together or d) the frame (2) is formed as a shearing mechanism (23) from at least one scissor lattice (31) with at least one upper guide rail (30) , Flipchart (38) to Claim 1 , characterized in that the carrier film (5) together with the frame (2) is extendable and insertable. Flipchart (38) to Claim 1 , characterized in that between or on the side strips (10) two or more locking struts (11) are arranged, which are connected via joints (4) with the side strips (10) and each other and within the frame (2) at least one triangle ( 12) with a free corner (13) as a support triangle (12) for the carrier film (5), wherein in two or more support triangles (12) the joints (4) have different heights of the attachment points on opposite side strips (10) and the Free areas (13) and / or two of the locking struts (11) of the respective support triangles (12) in areas touch or overlap. Flipchart (38) according to any one of the preceding claims, characterized in that at the two free corners (13) of the support triangles (12) fasteners for attachment to each other, such. As magnets are present. Flipchart (38) according to one of the preceding claims, characterized in that in the lower third of the frame (2) between the side strips (10) has a locking strut (14) as a retaining strip (14) with a centrally located attachment point (15) for a tripod or another stator construction is arranged. Flipchart (38) to Claim 1 , characterized in that the guide rail (30) elongated holes (32) at least for the movable receiving the telescopic rails (24) or the at least one scissor lattice (31). Flipchart (38) after one of the previous ones Claims 1 and 6 , characterized in that the elongated holes (32) with respect to at least two or two pairs of telescopic rails (24) are arranged mirror-symmetrically sloping and sloping outwards. Flipchart (38) after one of the previous ones Claims 1 and 6 and 7 , characterized in that the telescopic rails (24) of telescopic rail sections (33) are formed. Flipchart (38) after one of the previous ones Claims 1 and 6 to 8th , characterized in that at least one of the telescopic rail sections (33) of the respective telescopic rail (24) has a manual or automatic position assurance and arming or that the at least one scissor lattice (31) in the extended state has a position assurance. Flipchart (38) after one of the previous ones Claims 1 and 6 to 9 , characterized in that between the side telescopic rails (24) further telescopic rails (24) are arranged or that a plurality of scissor lattice (31) are arranged side by side. Flipchart (38) according to one of the preceding claims, characterized in that the flipchart (38) can be arranged vertically and horizontally. Flipchart (38) according to any one of the preceding claims, characterized in that the upper profile strip (8) or guide rail (30) or one of the supports (25) or the carrier film (5) or a the side pivoting telescopic rails (24) or one of the side rails (10) has a retaining strip as a receiving system or recordings (34) for flipchart paper or other objects to be attached. Flipchart (38) according to any one of the preceding claims, characterized in that the frame (2) and / or the box (1) or housing (1) at least one shelf (19) or a holder 19 for presentation accessories and / or for mobile devices available. Flipchart (38) according to one of the preceding claims, characterized in that on or in the box (1) or housing (1) or on the frame (2) one, two or more feet (35), stand (35), legs (35 ) and / or rollers (35) are present or attachable. Flipchart (38) according to one of the preceding claims, characterized in that on the frame (2) and / or on the housing (1) or box (1) lighting or illumination of the carrier film (5) and / or a detection device reproduced on the flipchart , presented or created content is provided. Flipchart (38) according to any one of the preceding claims, characterized in that at least on the frame (2) spaced apart, horizontal, the frame (2) laterally widening projecting expansion strips (36) or connecting strips (37) spaced apart between two side by side standing flipcharts (38) can be arranged, are provided. Flipchart (38) according to any one of the preceding claims, characterized in that at least one further carrier foil (5) or vertical support slats (39) are arranged on the expansion strips (36) or connecting strips (37). Flipchart (38) according to one of the preceding claims, characterized in that an endless paper roll is arranged in the upper region of the frame (2) or the carrier film (5) and in the lower region of the carrier film (5) or on the box (1) or housing ( 1) a cutting device is provided. Flipchart (38) according to any one of the preceding claims, characterized in that on the carrier film (5) facing surfaces or regions of the side strips (10) or laterally pivotable telescopic rails (24) or the vertical supports (25) or the scissor lattice (31) at least partially permanent magnets and / or magnetic or magnetizable material are present and that on or in the back of the support film at least in the region of the side strips (10) or side pivoting telescopic rails (24) or the vertical supports (25) or the scissor grille (31) at least In some cases permanent magnets and / or magnetic or magnetizable material are present. Carrier film for use on a flipchart (38) or other presentation carriers or stands, characterized in that the carrier film (5) comprises a cover layer (53) and a support structure (40), wherein the carrier film (5) is rollable or collapsible and orthogonal to Rolling direction or laying direction is rigid. Carrier film after Claim 20 , characterized in that the carrier foil (5) is formed from a multi-membered arrangement of strip-shaped panels (16), the panels (16) comprising or forming the cover layer (53) or the multi-unit arrangement of strip-shaped panels (16) as a separate arrangement as removable Rear wall behind the cover layer (53) of the carrier film (5) is arranged, wherein the strip-shaped panels (16) elastic threads (17) which are pulled through through holes through the flat side, or by elastic fabric tapes (18) or plastic tapes (18) , which are alternately glued on the front and back over the gaps between two adjacent strip-shaped panels (16) or are glued or embedded in the mutually aligned end faces of the strip-shaped panels (16). Carrier film according to one of the preceding Claims 20 and 21 , characterized in that the support structure (40) embedded in the cover layer (53) or on the back of the cover layer (53) comprises a multi-membered arrangement of strip-shaped panels (16) or profile bars (41) or bimetallic strip (42) or air chambers (43) in that the individual strips of the panel (16), the profiled bars (41), the bimetallic strips (42) or the air chambers (43) extend across the width and / or height of the cover layer (53) of the carrier film (5). Carrier film according to one of the preceding Claims 20 to 22 , characterized in that the strips of the panel (16) or profile bars (41) made of plastic, wood, aluminum or a metallic material or carbon fiber or glass fiber composites or foamed materials, wherein the profile bars (41) hollow or filled, closed or are open. Carrier film according to one of the preceding Claims 20 to 23 , characterized in that the carrier film (5) has a corrugated support structure (44). Carrier film after Claim 24 , characterized in that to the cover layer (53) facing or open wave troughs (45) of the corrugated support structure (44) are filled with a support filling (46). Carrier film according to one of the preceding Claims 20 to 25 , characterized in that the cover layer (53) is writable, magnetic or magnetizable or connected or coated with a magnetic or magnetizable layer or that the carrier film (5) is writable, non-reflective or highly reflective. Carrier film according to one of the preceding Claims 20 to 26 , characterized in that the cover layer (53) is self-luminous or backlit or illuminated. Use of the carrier film (5) as a projection screen or writing surface, as an advertising wall, as a magnetic holder, as a stand, as signpost, as a guidance system, as a cover, as a camouflage device, as a camouflage wall, as a protective wall, as a screen or partition, as a room divider, as a flexible wall or wall elements or as surface supports for functional coatings in combination with a frame or a suitable support or supports or a flipchart.

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