Patent Application
20150315774
The disclosure relates to construction devices and more particularly pertains to a new construction device for coupling a plurality of members together to form a geodesic dome.
An embodiment of the disclosure meets the needs presented above by generally comprising at least one upper plate. A plurality of first tabs radiates outwardly from a center of the upper plate. At least one lower plate is provided. A plurality of second tabs radiates outwardly from a center of the lower plate. At least one spacer is positionable between the at least one upper and lower plates. The at least one upper and lower plates are separated. Each of the plurality of members is positionable between associated ones of the plurality of the first and second tabs on each of the at least one upper and lower plates. The plurality of members are arranged to form a geodesic dome.
There has thus been outlined, rather broadly, the more important features of the disclosure in order that the detailed description thereof that follows may be better understood, and in order that the present contribution to the art may be better appreciated.
There are additional features of the disclosure that will be described hereinafter and which will form the subject matter of the claims appended hereto.
The objects of the disclosure, along with the various features of novelty which characterize the disclosure, are pointed out with particularity in the claims annexed to and forming a part of this disclosure.
The disclosure will be better understood and objects other than those set forth above will become apparent when consideration is given to the following detailed description thereof. Such description makes reference to the annexed drawings wherein:
GIG. 7 is an in-use view of an embodiment of the disclosure.
With reference now to the drawings, and in particular to
As best illustrated in
A plurality of first tabs 18 extends laterally away from alternating ones of the plurality of sides of the outer edge 14 of the center 16 of the at least one upper plate 12. Each of the plurality of first tabs 18 may have a length between 5 cm and 7 cm and a width between 2 cm and 4 cm. Each of the plurality of first tabs 18 angles downwardly from the outer edge 14 of the center 16 of the at least one upper plate 12. A free end 20 of each of the plurality of first tabs 18 is positioned below a bottom surface 22 of the center 16 of the at least one upper plate 12. A top surface 24 of each of the plurality of first tabs 18 forms an acute angle with respect to a crowning surface 26 of the center 16 of the at least one upper plate 12. The acute angle may be an angle between 10° and 12°.
Each of the plurality of first tabs 18 has a first aperture 28 extending through the top surface 24 and a bottom surface 30 of each of the plurality of first tabs 18. The first aperture 28 is centrally positioned on each of the plurality of first tabs 18. Additionally, the first aperture 28 on each of the plurality of first tabs 18 may have a diameter ranging between 6 mm and 9 mm.
At least one lower plate 32 is provided. An outermost edge 34 of a center 36 of each of the at least one lower plate 32 has a plurality of sides. The center 36 of the at least one lower plate 32 has a regular hexagonal shape. Alternatively, the center 36 of the at least one lower plate 32 may have a regular pentagonal shape. A plurality of second tabs 38 extends laterally away from each of the plurality of sides of the outermost edge 34 of the center 36 of the at least one lower plate 32. Each of the plurality of second tabs 38 may have a length between 5 cm and 7 cm and a width between 2 cm and 4 cm.
Each of the plurality of second tabs 38 angles downwardly from the outermost edge 34 of the center 36 of the at least one lower plate 32. A free end 40 of each of the plurality of second tabs 38 is positioned below a bottommost surface 42 of the center 36 of the at least one lower plate 32. A topmost surface 44 of each of the plurality of second tabs 38 forms an acute angle with respect to a crowning surface 46 of the center 36 of the at least one lower plate 32. The acute angle may be an angle between 10° and 12°.
Each of the plurality of second tabs 38 has a second aperture 48 extending through the topmost surface 44 and a lowermost surface 50 of each of the plurality of second tabs 38. The second aperture 48 is centrally positioned on each of the plurality of second tabs 38. Additionally, the second aperture 48 on each of the plurality of second tabs 38 may have a diameter ranging between 6 mm and 9 mm.
At least one spacer 52 is provided. The at least one spacer 52 has an exterior wall 54 extending between a top end 56 and a bottom end 58 of the at least one spacer 52. The top 56 and bottom 58 ends of the at least one spacer 52 are open. The exterior wall 54 of the at least one spacer 52 is curvilinear. Moreover, the exterior wall 54 of the at least one spacer 52 tapers inwardly between the top 56 and bottom 58 ends of the at least one spacer 52. The at least one spacer 52 has a frusto conical shape.
The at least one spacer 52 is positionable between each of the at least one upper 12 and lower 32 plates. The top end 56 of the at least one spacer 52 abuts the bottom surface 22 of the center 16 of the at least one upper plate 12. The bottom end 58 of the at least one spacer 52 abuts the crowing surface 46 of the center 36 of the at least one lower plate 32. The at least one upper 12 and lower 32 plates are vertically spaced apart. The at least one upper 12 and lower 32 plates are positionable so the plurality of first 18 and second 38 tabs on each of the at least one upper 12 and lower 32 plates are aligned. Additionally, the each of the first 28 and second 48 apertures are aligned with each other.
Each of a plurality of members 62 is positionable between associated ones of the plurality of the first 18 and second 38 tabs on each of the at least one upper 12 and lower 32 plates. The plurality of members 62 may each comprise a 1×2 or a 2×4 wooden beam. A plurality of fasteners 64 is extendable through each of the first 28 and second 48 apertures. The plurality of fasteners 64 extends through an associated one of each of the plurality of members 62. The plurality of fasteners 64 retains each of the plurality of members 62 to each of the at least one upper 12 and lower 32 plates. The plurality of fasteners 64 may comprised a nut and bolt of any conventional design.
The at least one upper 12 and lower 32 plates is one of a plurality of sets of the at least one upper and lower plates 66. Additionally, the at least one spacer 52 is one of a plurality of the at least one spacers 68. The plurality of members 62 is positionable so each of the plurality of members 62 extends between an associated pair of the plurality of sets of the at least one upper and lower plates 66. The plurality of members 64 are arranged to form a geodesic dome.
In use, the assembly 10 is used to construct the geodesic dome from standard, wooden framing members. The plurality of members 62 are positioned so the bottom surface 30 of each of the plurality of first tabs 18 abuts a top side 70 of an associated one of the plurality of members 62. Additionally, the plurality of members 62 are positioned so the topmost surface 44 of each of the plurality of second tabs 38 abuts a bottom side 72 of an associated one of the plurality of members 62. The plurality of members 62 are further positioned to extend between the plurality of sets of the at least one upper and lower plates 66. The plurality of sets of the at least one upper and lower plates 66 forms nodes of the geodesic dome. The plurality of members 62 are arranged so the plurality of sets of the at least one upper and lower plates 66 are all operationally coupled together.
With respect to the above description then, it is to be realized that the optimum dimensional relationships for the parts of an embodiment enabled by the disclosure, to include variations in size, materials, shape, form, function and manner of operation, assembly and use, are deemed readily apparent and obvious to one skilled in the art, and all equivalent relationships to those illustrated in the drawings and described in the specification are intended to be encompassed by an embodiment of the disclosure.
Therefore, the foregoing is considered as illustrative only of the principles of the disclosure. Further, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the disclosure to the exact construction and operation shown and described, and accordingly, all suitable modifications and equivalents may be resorted to, falling within the scope of the disclosure. In this patent document, the word “comprising” is used in its non-limiting sense to mean that items following the word are included, but items not specifically mentioned are not excluded. A reference to an element by the indefinite article “a” does not exclude the possibility that more than one of the element is present, unless the context clearly requires that there be only one of the elements.
