SK286964B6 - Space structural system compact of modular joining elements - Google Patents

Abstract

The space structural system having at least one supporting profile pillar (1), on which are advantageously fixed modular anchoring elements and/or connecting elements (3), and/or (12), and/ or (19), and/or (24), and/or (39), and/or (1). On the outer side of the supporting profile pillar (1) is placed at least one anchoring bed in the form of an anchoring slots (2) terminated by slotted outlets (4) having known geometrical shapes in their cross-section, advantageously shape C. Modular connecting elements are placed to the supporting profile pillar (1) by the anchoring bed within the anchoring slot (2) or on his outer sides.

Description

The object of the invention is a spatial construction system composed of modular fasteners, usable as a structural element of frames, exhibition stands, walls, as a support element, as modular elements used in the modeling industry, or in the manufacture of children's toys and multifunctional furniture.

BACKGROUND OF THE INVENTION

According to Polish patent specification no. 124182 is a known modular mounting system consisting of two profiled vertical elements forming a connection with two horizontal profiled elements. Each of the two vertical elements has edges formed as grooves in which the edges of the two horizontal elements are slid, adapted to their shape to the grooves.

Also known are modular mounting elements based on modular crossbars having anchoring locks on their faces, provided with clips for mounting on supporting elements. The transverse supporting elements are made in a monolithic shape without the possibility of decomposing them into parts.

From Polish patent specification no. 139472 is a known device for making a detachable connection of profile elements arranged side by side in a square surface of one profile element. The ends of the rectangular elements protrude from the profile element in which they are mounted at a length less than the depth of the notch in the second profile element. The protruding ends of the rectangular elements are obliquely bevelled in the outward direction to half their depth. One rectangular element is fixed to the wall of the profile element. Conversely, the second rectangular member is slidably mounted relative to the first and, by means of a bolt mounted in the through threaded bore, is moved away from the first rectangular member at a distance sufficient to push the member with another profile member.

From Polish patent specification no. 173363 is also known construction angle, consisting of couplings, rods and security elements, used to make spatial construction systems, multifunctional furniture and decorative elements. This solution consists of a polygon-shaped coupling having at least one self-pressurizing nest nested along an axis perpendicular to the side of the polygon in the form of a truncated cone, cylinder or ball in which a yoke of the drawbar is mounted to hold the angles of the structure.

The shape of the yoke corresponds to the shape of the nest. The yoke of the drawbar is secured from disconnecting and falling out of the nest by an element that stabilizes the position by positioning in an adaptive groove made between the nests. The nest has slots in a position extending through its longitudinal axis, the size and quantity of the groove spacing being provided depending on the property of the resilient coupling materials. The nest is also equipped with a supporting flange to prevent movement according to the caliper. The rod is laid in the nest so as to determine the guidance or support for elements that fill the space between the angles.

From Polish patent specification no. No. 172671 is a known lock for connecting structural members from profiles to grooves. The lock consists of a longitudinal shaped body with adjustments and stops. Inside this body there is a sliding fitting, terminated by a bent shape of the gripping element located between the carcase alignments as well as a spring and block with cylindrical heads and a locking flange, the head of which is mounted in the half body opening and has a polygon key.

This solution has advantages, but it is characterized by considerable drawbacks and disadvantages, in which it is necessary to replace complicated technological design solutions, their low variability, interchangeability and in some cases difficult and demanding assembly.

It is an object of the invention to avoid these drawbacks.

SUMMARY OF THE INVENTION

The object has been achieved by the object of the present invention to provide a spatial construction system composed of modular fasteners comprising at least one new profile to which very preferably modular fasteners such as an anchor or trough or a clip similar in shape are attached "h", or post bracket, or double-sided or end-post, or indirect cross-sectional connector similar to "U".

These modular elements are connected to each other or separately, independently or immediately to the support profile.

They can be connected to each other and also to the support profile in various configurations and assemblies. The support profile has at least one connecting nest on the outer wall in the form of a groove, which has a cross-section of known geometric figures, advantageous in the shape of "C".

The groove is bounded from above by the projections forming the supporting flange - the collar.

The modular fasteners have a yoke protrusion on their outer part of the body in a shape adapted to the shape of the inner edges of the connecting nest - the internal shape of the groove. The yoke output is fixed with or attached to the modular body of the fastener so that it can be detached and has the shape of a connected bolt and the shape of a head mounted in a groove of the supporting profile - the connecting nest. On the bodies of the fastening elements, instead of the sweeping outlets, which are fastened in a non-detachable manner to the body of the arm by means of clips and hooks that fasten the modular element fastening to the outer part of the anchoring - nest - grooves.

One of the modular fasteners forms an anchor having an angular shape having longitudinal openings located on the shoulders and one flattened through opening extending at the points of the coarse portion of one of the arms. Another modular connection element is a trough connector, the side walls of which form a right angle with the base, and on the outer body of the base there is a yoke outlet, shaped to match the shape of the outer edges of the guide grooves. On the inner part of the side walls there are bounded outlets forming a lock connecting with a shape adapted to the other connecting elements suitably with the shape of the edge of the connecting screw.

On the inside of the base there is an outlet formed of two opposing walls laid parallel to the wall surface of the base. Another modular fastener is a cross-sectional clip similar to the letter " h " which has an elongated arm bent at the end. A mounting hole is provided on the second arm.

Another modular connection element is a post-shaped columnar bracket having tooth-like outlets of the same size along its length, the end outlet being longer than the others. On the opposite side of the body there are two catch arms and an energy saving arm, one of which is ended with a hook shape.

Another modular fastener - clip, forms a double-sided fastener of flat shape with an elongated mounting hole, which is terminated by a two-arm outlet.

Another modular connection element comprises an end post clip, an end connection element of a flat shape in which a longitudinal mounting hole is located and terminates in two outlets. Another modular fastener is an indirect connector with a U-shaped cross-section. The ends of the side walls at the edges are shaped in the form of wings bent together at an angle.

The solution according to the invention allows, thanks to the simplicity of the shapes of the individual elements and their modular variability, to allow simple and firm assembly of structural systems of any configuration.

Each connection element is provided with a respective connection projection which enables these elements to be connected to each other or to the support profile. Such a connection is realized via anchoring nests within the groove or at its outer edges. The connections of the individual connecting elements are realized in a manner allowing their quick and secure disconnection. They guarantee the construction of a stable construction of any spatial system, its corresponding strength and the required strength, without the necessity of using additional anchoring elements. The subject matter of the invention is illustrated in the exemplary embodiments in the figures, drawings in which they are shown.

Fig. 1 is a perspective view of a spatial construction system made of modular fasteners.

Fig. 2 is a cross-section of the structural profile of the structural system.

Fig. 3 is a cross-sectional view of the structural system of the structural system with a visible fastening method by means of fasteners.

Fig. 4 is an axonometric view of the elements connecting the structural system.

Fig. 5-module connecting element in perspective of axonometry.

Fig. 6 - modular connecting element from the perspective of axonometry.

Fig. 7 is a perspective view of a spatial construction system assembly.

Fig. 8 is a perspective view of a spatial construction system.

Fig. 9 - support profile of the structural system and fixed post bracket.

Fig. 10 is a perspective view of a spacious system assembly;

Fig. 11 is a cross-section of a double-sided post clip;

Fig. 12 is a cross-sectional end clip.

Fig. 13 is an assembly of the spatial system of the structure in perspective of axonometry.

Fig. 14 is an assembly of the spatial system of the structure in perspective of axonometry.

Fig. 15 is an indirect modular coupling fastened to the support profile in perspective view.

Fig. 16-module indirect clutch in perspective view.

Fig. 17 is a perspective view of the spatial structural system assembly.

EXAMPLES

The assembly of modular fasteners in the spatial system of the structure is given in the examples: Example 1

As shown in FIG. 1, 2 and 3, the spatial construction system is assembled on a support profile of a pillar 1, which has the shape of a hollow pillar, on which bracket anchors 3 are fixed by means of a connection in anchoring grooves 2 (defining joining points). profile of column 1 horizontal.

The support profile of the post 1 has anchoring grooves 2 at the outer edges, formed in depressions which are partially closed by groove outlets 4 in the form of a support collar. On both opposite sides of the support profile of the column 1, anchoring grooves 2 are central and on the lower corners of the longer sides two groove recesses 5 are formed forming anchoring grooves 2 laterally, between which one of the central grooves is located. The two longer sides of the support profile of the post 1, in cross section, tilt at an angle. As a result of this shaped outer wall, the profile has four anchoring grooves 2, by means of which it is possible to fasten other modular connection elements.

The cantilever anchor 3 has an angular shape whose shorter angular support arm 6 has a longitudinal opening 7 at its upper edge. A longitudinal opening 7 is also provided at the edge of the angular support arm 8 and the remaining side is reinforced and a longitudinal through hole 9 in the center. the anchor 3 is fastened to the support profile of the post 1 by a screw connection.

The head 10 of the screw 11 is identical in shape to the inner shape of the anchoring groove 2 and is inserted at the top of the groove into the position of the fixed connection.

The cantilever anchor 3 is fastened to the support profile of the post 1 in a detachable manner via screws 11 through holes, through a through hole 9 and / or a longitudinal hole 7.

Example 2

As shown in FIG. 4, 5 and 6, the construction system is formed on a support profile of a hollow pillar 1 in which a cantilever anchor 3 is fixed, by means of longitudinal anchoring grooves 2 defining the fastening point and a modular trough element, trough clip 12, lateral the walls of the trough clip 13 form a right angle with its base 14.

On the outside of the trough base 14 there is a slide outlet 15 adapted to be a lock for anchoring grooves 2. On the inner part of the trough base 14 is formed a base outlet 16 extending vertically along the longitudinal axis of the fastening element formed by two parts forming an additional gripper. Opposite outlets 17 are formed on the inner sides of the side walls 13 forming a support of the screw fastening head 10.

In the upper part of the slide outlet 15 there is a continuous regulating opening 18. The modular trough element, the trough clip 12 is slid into the anchoring groove 2 via the slide outlet 15.

Example 3

As shown in Fig. 6 and Fig. 7, the construction system is formed on a supporting support profile of a post 1, which has the shape of a hollow post on which they are fastened in a central anchoring groove 2 and a lateral anchoring groove 2 of the tether hanger 19. 19 has the shape, when viewed from the side, of the letter " h ", whose attracting arm 20 is elongated and bent at an end at an angle. In the horizontal part, the hinge clip 19 has a threaded reinforcement 21, in which a threaded hole is provided for receiving the screw. In the second anchoring leg 22 of the clip 19, a mounting hole 23 is formed into which the threaded portion of the screw 11 securing the clip 19 is secured through the anchoring groove 2 to the support profile of the post 1. The screw head 11 is in the form of anchoring groove 2.

Example 4

As shown in FIG. 8 and FIG. 9, the structural system is formed on the support profile of the post 1, which has the shape of a hollow post. The support profile of the post 1 has anchoring grooves 2 formed at the outer edges, which are formed in depressions which are partially closed in the upper part by groove outlets 4 in the form of a supporting collar - flange. On both opposite sides of the support profile of the column 1, central anchoring grooves 2 are provided and grooves 5 are formed at the lower corners of the long sides forming the lateral anchoring grooves 2.

The post bracket 24 is detachably fastened to the support profile of the post 1. The post bracket has the shape of an element comprising an elongated portion - the cantilever arm 25 provided with the same fixing outlets 26 (teeth) on one side and one bumper end outlet 27.

The body of the post bracket 24 has a clip at the edge of the clip arm 28 and the clip anchor arm 29. The anchoring arm 29 is terminated with a hook fastener 30 and the arm 28 has a central protrusion 31 and an end protrusion 32 formed on the inside. A support bumper outlet 33 is provided on the opposite outer side of the gripper arm 33. The post bracket is fixed to the post support profile on the outer the edges of the anchoring groove 2 through the arms 28 and 29 which surround the opposite anchoring grooves 2.

Example 5

As shown in FIG. 10 and FIG. 14 the construction system is formed on a new profile 1, which has the shape of a hollow pillar, which has a cross-sectional shape of a quadrangle or a circle, to which are fixed in a detachable manner on the outer edges of the grooves 2.

Example 6

As shown in FIG. 11, 12, 13 and 17, the construction system is formed on a support profile of a post 1, which has the shape of a hollow post to which the post 34 is detachably mounted on both sides, having the shape of a flat element with anchoring longitudinal bore 7 terminated by a two-arm outlet 35. As shown in Figure 13, the construction system consists of the support profiles of the pillar 1, which are connected to each other by double-sided post clips 34. The clips 34 are fixed in the lateral anchoring grooves 2 of one post support column 1 and the two-arm outlets 35 are mounted in the anchoring grooves 2 hollow support profile of the post 1.

As shown in FIG. 17, the support profiles of the post 1 are connected to each other by means of end post clips 36. End post posts 36 have the shape of a flat element in which a longitudinal mounting hole is formed and terminated by two projections 37 and 38. End post clips 36 are fixed in side anchoring grooves 2. one of the support profiles of the post 1 and the cantilevered hook projections 38 are mounted in the grooves of the second support profile of the post 1.

Example 7

As shown in FIG. 15 and 16, the construction system is formed on a support profile of a pillar 1 having the shape of a hollow pillar to which a strip clip element 39 having a cross-sectional shape similar to the letter "U" is attached in a detachable manner. The ends of the side walls of the fastening element 39 are curved in the form of anchoring wings 40 and thrust wings 41, which are triangular and trapezoidal in shape, alternating. The wings 40 and 41 are angled to each other. The fastening element 39 is fastened to the support profile of the post 1 by means of a screw 11, the head 10 of which is mounted in the anchoring groove 2.

Claims (11)

PATENT CLAIMS Spatial structural system composed of modular anchoring and / or connecting elements consisting of horizontal and vertical profile elements interconnecting by means of sliding and rotary disconnectable joints, characterized in that it consists of at least one support profile of the post (1) ) into which the modular anchoring and / or connecting elements (3), and / or (12), and / or (19), and / or (24), and / or (34), and / or (36), and / or (39), and / or (1), wherein at least one connecting nest in the form of a groove (2) bounded by grooves (4) having a cross-section of geometric shapes is provided on the outside of the support profile of the post (1) , C-shaped and modular anchoring and / or fasteners are fastened to the support profile of the post (1) via the fastener nest inside the anchoring groove (2) or to the groove projections (4) thereof. Spatial construction system according to claim 1, characterized in that the modular connecting element (12) forms a trough clip, whose side walls (13) form a rectangular angle with the base (14) and are located on the inner surface of the side walls (13). opposite outlets (17) and also formed on the inner surface of the base is a base outlet (16) formed of two parallel walls mounted perpendicular to the base (14). Spatial construction system according to claim 1, characterized in that the module element (24) has anchoring arms (28) and (29) on the outside of the body, the anchoring arm (29) being terminated by a hook fastener (30). Spatial structural system according to claim 3, characterized in that the arm (28) on the inside has a central outlet (31) and an end outlet (32) and a supporting bumper outlet (33) is located on the opposite outside of the arm (28). . Spatial structural system according to claim 1, characterized in that the modular connecting element (3) defines an angular-shaped anchor having two longitudinal openings (7) located on the angular support arms (6) and (8) and also a through hole (9) located in the coarse portion of the support arm (8). SK 286964 Β6 Spatial construction system according to claim 1, characterized in that the modular connection element (12) has on the outside of the body a snap-out outlet (15) whose shape is adapted to be fastened to the inner edges of the groove (2). Spatial structural system according to claim 1, characterized in that the modular connecting element (19) defines an access clip having a cross-sectional shape similar to the letter "h" and whose pulling arm (20) is elongated and bent at an angle end and a continuous mounting hole (23) is provided on the anchoring arm (22). Spatial structural system according to claim 3, characterized in that the modular connecting element (24) - the post bracket has an elongated cantilever arm (25) on which on one side there are fixed outlets (26) along its entire length, the bumper end outlet (27) is longer from the other fixing outlets (26). Spatial structural system according to claim 1, characterized in that the modular connecting element (34) defines a double-sided clamp - a clamp clamp having the shape of a flat element in which the longitudinal opening (7) is located as well as the two-arm outlet (35). Spatial structural system according to claim 1, characterized in that the modular connecting element (36) defines an end post clip having the shape of a flat element with a longitudinal bore (7) and two cantilever outlets - a cantilever overhead outlet (37) and a cantilever hook. output (38). Spatial structural system according to claim 1, characterized in that the modular connecting element (39) defines an indirect rail clip having a U-shaped cross-section and the end walls of the side walls are formed in the form of wings - anchoring wing (40). and a pressing wing (41) that are tilted together at an angle.