CZ22097U1 - Stand for placing models - Google Patents

Abstract

The core of technical solution is to create universal stand for models, which will enable bearing while building, maintenance and transport and storage. The stand enable to store more components or more models in one column on top of one another. Another aim is to ensure adaptability for different airplane models. This is enabled through construction components included in basic set or through replaceable components.

Description

Technical field

The technical solution relates to a rack for the placement of aircraft, ships, etc., thus aids for working, stowing, laying and transferring, in particular, aircraft, ships and parts thereof.

BACKGROUND OF THE INVENTION

Until now, standard types of stands are known, simple or adjustable for different lengths and shapes of hull models. Simple have a solid construction designed for the shape and length of one particular type of model, or more models with almost the same shape and size. They are mainly made of hard plastic, polystyrene and wood. Adjustable stands are designed mainly for larger models. These racks are generally more robust structures made of profiles made of aluminum alloy or steel. All of the above-mentioned rack designs are designed for one purpose only, namely to fit the fuselage of the model into a bed for stabilization at work. For the transfer of aircraft models into the terrain are used various boxes of polystyrene, put in a bag, which boxes are again in the design of a particular model aircraft or ship. In addition, there is a portable foam bed in which the fuselage of the aircraft is mounted. The straps are attached to the bed to transfer the model with the bed on the chest.

The essence of the technical solution

The object of the technical solution is therefore to create a universal model rack that allows them to be set up during modeling, to be set up after production, and also to be transported, while the rack allows stacking and storage of multiple model parts or assemblies. The aim of the technical solution is also the adaptability of the stand for various types of models by means of construction elements which are included in the basic set of components or by means of replaceable components.

The object is achieved by a model positioning stand according to the invention, which consists of faces, connected by joining prisms, in which the receiving holes or receiving recesses are provided in which it is possible to insert or store parts of the unfolded model or already created model.

An insert can accommodate different types of models or parts thereof in the recesses.

The connection of the fronts to the joining prisms is usually made dismountable. In this way, the stand itself can be folded in, saving storage space.

In a preferred embodiment, the joining prisms are slid into the faces in which the plug-in holes are provided. This allows the faces to be moved along the prisms, while controlling the length of the stand.

The connecting prisms and plug-in openings preferably have a rectangular shape, the plug-in openings being rounded at the corners. This achieves a self-locking connection of the joists to the faces.

In order to allow stacking of the rack parts, the fronts are usually provided with outer dovetail protrusions at the top and the fronts are provided with an internal dovetail recess. The outer dovetail protrusions on the lower faces, when assembled, fit into the internal dovetail recesses on the upper faces and thus allow the individual parts to be assembled together.

In order to allow the placement of flat parts, for example wings of the aircraft model, the recess may be provided with a recess of the recess.

In a preferred embodiment, the faces and bonding prisms are made of an elastomer-based material, for example an ethyl-vinyl acetate copolymer.

- 1 CZ 22097 Ul

To allow the rack to be carried, the faces connected by the joining prisms around the periphery or a part thereof may be provided with a cover with a handle.

In order to facilitate the formation of the package, its casing is provided with bending notches which allow the casing of the package to be easily bent around the assembled stand and also allow the package to be unfolded for use as a worktop in the field.

In a preferred embodiment, the package is provided with holes for receiving the handle.

BRIEF DESCRIPTION OF THE DRAWINGS

A stand for positioning models according to the invention is shown in the accompanying drawings, in which Fig. 1 is shown in an exploded state and Fig. 2 is shown in a collapsed state. In Fig. 3, the stand is completed with an insert placed in the receiving recess, and Fig. 4 shows a stack of several stands one above the other. Fig. 5 and Fig. 6 show various embodiments of the fronts and Fig. 7 show a rack provided with a cover. Fig. 8 shows the top of the package provided with a handle, and Fig. 9 shows the cross-section of the package in plane AA of Fig. 8. Fig. 12 shows in Fig. 12 and Fig. 13 various embodiments of the bending notches on the package.

Example of technical solution

As shown in the drawings, the basic parts of the model positioning stand are the fronts 1 and the connecting prisms 2, made of an ethyl vinyl acetate copolymer. The connecting prisms 2 are folded into the insertion openings 3 formed in the fronts 5, the plugging openings 3 being rounded at the corners and the connecting prisms 2 having sharp edges in the corners. When the connecting prisms 2 are inserted into the sliding openings 3 due to the elasticity of the material, the sharp edges on the connecting prisms 2 are compressed and their back pressure is rounded at the corners of the sliding openings 3. In the fronts 1, there are provided receiving openings 6 and receiving recesses 7 into which the model elements or already assembled models are inserted. If more than one model part is to be placed in the racks, a plurality of joined faces 1 are formed by a connection formed by the outer dovetail protrusions 4 provided on the lower face 6 and slid into the inner dovetail recess 5 formed on the upper joined face L. an insert 8 with the necessary auxiliary recess 15 can be placed in the recess 7. In this exemplary embodiment, the recess 2 is supplemented by a recess 14 of the recess, depending on the shape of the model aircraft part to be inserted, e.g. As shown in FIG. 7, after assembling the rack with the panels 9 in place, the rack thus assembled is circumferentially provided with a wrapper 10 whose unfolded casing is shown in FIG. 10 and provided with bending notches 13 which may have different shapes as shown in 12 and 13, wherein in Fig. 12 the bending notches 13 are made on only one surface of the package 10 and in Fig. 13 the bending notches 13 are made on both surfaces of the package 10. The package 10 is wrapped around the stand while bending a handle 12 is placed in the bending notches 13 and in the holes 11 for placing the handle in its housing. The stand is then transferred behind the handle 12. In the field, the package 10 may be unfolded and serve as a worktop. In another embodiment, the wrapper may be formed of polyethylene foam sheets which may be fabric coated and sewed together. The package 10 may also be provided with Velcro fasteners in the connecting portions.

The stand according to the technical solution serves for storing parts of aircraft and ships models as a stand when working on models, as a storage box for storage in the room or as a portable box in the field.

Claims (10)

A stand for model placement, characterized in that it consists of faces (1) connected by joining prisms (2), in which faces (1) are provided receiving holes (6) or receiving recesses (7) for insertion or mounting exploded model assemblies or assembled 5 model. Stand according to claim 1, characterized in that an insert (8) is arranged in the receiving recesses (7) for accommodating different types of models or parts thereof. A stand according to claim 1 or 2, characterized in that the connection of the faces (1) to the joining prisms (2) is made detachably. io Stand according to claim 3, characterized in that the connecting prisms (2) are pushed into the faces (1) in which the plug-in holes (3) are provided. Stand according to claim 4, characterized in that the connecting prisms (2) have an angular shape and the plug-in openings (3) are provided with corners (r) in the corners. Stand according to one of Claims 1 to 5, characterized in that the fronts (1) are provided with outer dovetail projections (4) in the upper part 15 and in the lower part the fronts (1) are provided with an internal dovetail recess (5). Stand according to claims 1 to 6, characterized in that the receiving recess (7) is provided with a recess (14) of the receiving recess. Stand according to one of Claims 1 to 7, characterized in that the fronts (1) and the connecting prisms 20 (2) are made of elastomer-based material. Stand according to one of Claims 1 to 8, characterized in that the faces (1) connected by the connecting prisms (2) are circumferentially or partially provided with a cover (10) with a handle (12). Stand according to claim 9, characterized in that the casing of the package (10) is provided with bending notches (13). Stand according to claim 9 or 10, characterized in that the package (10) is provided with openings (11) for fastening the handle (12).