Trampoline Park Framing System
The invention is a system for trampoline park framing, distribution, and assembly. The trampoline parking framing system includes frame sections, coupling plates, supports, springs, material, and all the nuts and bolts needed for assembly. The invention can be designed, built, shipped, and assembled without the need to send over a support team. The frame levels itself with the tightening of the plates and the supports are adjustable to conform to uneven floor levels. The frame includes additional accessories to secure the springs to the frame sections in order to increase security of the apparatus. Also included can be safety pads or mats to cover the frame sections and the springs to reduce risk of serious injury.
The present invention relates generally to trampolines, and more particularly to trampoline parks.
Problem Statement Interpretation ConsiderationsThis section describes the technical field in more detail, and discusses problems encountered in the technical field. This section does not describe prior art as defined for purposes of anticipation or obviousness under 35 U.S.C. section 102 or 35 U.S.C. section 103. Thus, nothing stated in the Problem Statement is to be construed as prior art.
DiscussionA trampoline typically includes a frame assembly supported on a floor by a plurality of supports. Other trampolines are supported by cords or cables and then supported by end beams and support legs. A trampoline is a jumping bed tightly stretched within an opening in the frame assembly via a plurality of spaced elastic elements. Elastic elements attach the jumping bed to the support frame.
The jumping bed is usually made out of a woven polypropylene material. The material is not elastic in itself. The elastic cords or springs provide the elasticity for the trampoline. The jumping bed is made to withstand significant force of jumpers and the polypropylene material is strong and waterproof. The jumping bed is the surface for which a person or persons can jump safely and feel the spring from the elasticity of the springs. The force of the trampoline pushes the jumper in the opposite direction from which the jumper landed. A jump down goes straight up. A jump from an angle in has the reciprocal angle out.
Recently, there is been an increased emphasis on trampoline park development and usage. Trampoline parks are a plurality of trampoline beds connected together to form a park our court. These beds can be flat, angular, and share the same frame. Some companies have used a cable method where the cable stretches across an opening between the frames and cross cables connect adjacent frames and intersect the first cable. Then the trampoline material is coupled to the cables for form the jumping zones. The problem is support of the cables and the system absorbtion of one jumper on multiple beds where the cable distributes the force through the entire cable. Other options have been cylindrical frames, but the spring connects jump off of the frame and sit on top of the frame as opposed to the side of the frame thus minimizing the spring effectiveness.
Another problem, when moving a trampoline park into a new facility, the floors are not often perfectly level, but the trampoline park needs to be level. To solve the problem, some courts design the parks from inside the facility using welds and different size support pieces to make up the difference. Many industry trampoline parks weld supports at an angle that depends on the levelness of the floor and the trampoline park. This system is costly as trampoline park manufacturers must build the frame pieces and angle supports and ship to a new location and then send in a team of workers and welders to assemble the park and weld in the supports to achieve a level set up.
There is a need to design a trampoline park system that eliminates the need for welding, an assembly team, and is easily assembled on location by one who can follow simple instructions with simple wrench tools. This invention is that system.
Various aspects of the invention, as well as an embodiment, are better understood by reference to the following detailed description. To better understand the invention, the detailed description should be read in conjunction with the drawings and tables, in which:
When reading this section (An Exemplary Embodiment of a Best Mode, which describes an exemplary embodiment of the best mode of the invention, hereinafter “exemplary embodiment”), one should keep in mind several points. First, the following exemplary embodiment is what the inventor believes to be the best mode for practicing the invention at the time this patent was filed. Thus, since one of ordinary skill in the art may recognize from the following exemplary embodiment that substantially equivalent structures or substantially equivalent acts may be used to achieve the same results in exactly the same way, or to achieve the same results in a not dissimilar way, the following exemplary embodiment should not be interpreted as limiting the invention to one embodiment.
Likewise, individual aspects (sometimes called species) of the invention are provided as examples, and, accordingly, one of ordinary skill in the art may recognize from a following exemplary structure (or a following exemplary act) that a substantially equivalent structure or substantially equivalent act may be used to either achieve the same results in substantially the same way, or to achieve the same results in a not dissimilar way.
Accordingly, the discussion of a species (or a specific item) invokes the genus (the class of items) to which that species belongs as well as related species in that genus. Likewise, the recitation of a genus invokes the species known in the art. Furthermore, it is recognized that as technology develops, a number of additional alternatives to achieve an aspect of the invention may arise. Such advances are hereby incorporated within their respective genus, and should be recognized as being functionally equivalent or structurally equivalent to the aspect shown or described.
Second, the only essential aspects of the invention are identified by the claims. Thus, aspects of the invention, including elements, acts, functions, and relationships (shown or described) should not be interpreted as being essential unless they are explicitly described and identified as being essential. Third, a function or an act should be interpreted as incorporating all modes of doing that function or act, unless otherwise explicitly stated (for example, one recognizes that “tacking” may be done by nailing, stapling, gluing, hot gunning, riveting, etc., and so a use of the word tacking invokes stapling, gluing, etc., and all other modes of that word and similar words, such as “attaching”).
Fourth, unless explicitly stated otherwise, conjunctive words (such as “or”, “and”, “including”, or “comprising” for example) should be interpreted in the inclusive, not the exclusive, sense. Fifth, the words “means” and “step” are provided to facilitate the reader's understanding of the invention and do not mean “means” or “step” as defined in §112, paragraph 6 of 35 U.S.C., unless used as “means for -functioning-” or “step for -functioning-” in the Claims section. Sixth, the invention is also described in view of the Festo decisions, and, in that regard, the claims and the invention incorporate equivalents known, unknown, foreseeable, and unforeseeable. Seventh, the language and each word used in the invention should be given the ordinary interpretation of the language and the word, unless indicated otherwise.
It should be noted in the following discussion that acts with like names are performed in like manners, unless otherwise stated. Of course, the foregoing discussions and definitions are provided for clarification purposes and are not limiting. Words and phrases are to be given their ordinary plain meaning unless indicated otherwise.
DESCRIPTION OF THE DRAWINGSThe trampoline park has developed recently with the market growing quickly across the United States. There are now over 100 trampoline parks in use in the United States. These parks are made of different frames, orientations, material, angles, trampoline designs, and accessories. The trampoline park is comprised of a court that is comprised of the flat beds and then the court is coupled to any number of angular trampoline beds. A trampoline court is a plurality of trampoline beds sharing frame sections so that the beds are coupled together or adjacent to each other.
The trampoline park framing system removes the need for extra assembly and welding. The resultant frame is a park that is easily assembled and self-leveling. Shown in
The plate 120 is coupled to the bottom end 112 of the frame section 110. In this embodiment, the plate 120 is welded onto the bottom end 112. The plate 120 maintains a 90 degree angle with the frame section bottom 114 to provide the leveling capability. Alternative coupling options include another plate option where the plate is a bracket with two section pieces, one that couples to the frame section and another that couples to other plate sections. Another option is the dual plate option, but welding one section to the bottom of the frame section. The dual plate option is in a 90 degree shape.
The frame section 110 shown has the additional spring securing rods 130. The rods 130 shown are smaller rods that are coupled to the frame section. The springs can couple to the rods 130 securing the springs and reduce the springs from disconnecting. The securing rods 130 are welded to the frame section 110 in the embodiment. The rods 130 can be bolted in alternative embodiments.
Shown in
The design of the plate 210 is what creates the intersection and leveling of the trampoline park. When two plate middle sections connect via back to back, the sides line up to create a plate that would line up with the middle section of a third plate. The third plate would be the intersecting frame plate. Shown in
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The angular frame sections 950 are affixed to the base frame sections 910, 920 such that the angular frame sections 950 are made special beyond the regular frame sections 910, 920. The angular frame sections 950 have a base frame section 951 and the angle frame section 952. The base frame section 951 is similar to the regular frame section 910 except that the rod 957 stops at the angle intersection 956 of the base frame. There is no need to a rod where springs or material will not be located. At the angle intersection 956, a new rod 960 or rods are coupled to the inside angular frame section 952. A regular frame section 958 can couple to the peak end of the angular frame section 952 and a second angular frame section 970 to enclose a trampoline bed area which is substantially covered by the material 990. In this embodiment, the angular bed that runs from the base section up through the angular section would be one piece of material. Alternative embodiments would occur where the angular section was an attachment to the base section and the angular section would be one bed, one piece of material, coupled to the base section which would be a separate bed, another piece of material. In this embodiment, the angular frame section 950 has a cross frame section 965 that couples the angular section 952 to the base section 951 for additional support. In this embodiment, the angular frame section 952, base frame section 951, and cross frame section 965 are all one piece. They can be 3 individual pieces coupled together, but as 1 piece, the frame is stronger.
The frame section 966 that encloses the bottom of the base frame sections 951 has a spring rod 967. The rod 967 operates for springs 968 and straps 969 that are coupled trampoline material at the angle intersection to add optimum operation of the continuous bed that covers two plane levels (a flat plane and an incline plane). This feature is an option that the trampoline park framing system can embody.
The trampoline park can have the padding to cover the frames and springs as discussed along with
The trampoline park can be comprised of multiple combinations of bed sections such as the embodiment discussed above. Other options include a park with multiple sides that have angular beds such as three sides. The limitation to scalability is the facility size such that a larger facility can have more than 6 of the trampoline bed sections. Also, a trampoline park can have different bed sizes composed together such that a third bed is as long as two beds combined and the two beds share their side frame sections with the longer third bed. The options allow for the flexibility to customize a trampoline park design to fit any facility.
The trampoline court framing system is a collection of frames coupled together via a plurality of plates which when bolted together create a level frame from end to end similar to a table. The frame height is accomplished by a plurality of supports. The supports have shims or are adjustable to compensate for unlevel floors of trampoline park facilities or warehouses. The trampoline court framing system can be assembled with simple ratchet and socket sets to couple the plates together via bolts and nuts. The resultant trampoline park does not need on site welding. The resultant trampoline park does not need specialized individuals to assemble. The system simplifies the trampoline parks by allowing a wholesaler to design, machine, and ship the entire park in boxes to a remote location for the owner to assemble himself. The system saves money on assembly teams and on shipping and design, because it is an adjustable system that accommodates a wide range of facilities.
The trampoline park framing system is a method of receiving facility dimensions, designing a park to fit within those dimensions, machining the frame sections with plates or brackets, the supports, the bolts, the springs and the jumping material. The trampoline park is then built as individual parts and shipped to the remote location with simple instructions and all the nuts and bolts needed and the recipient can assemble the trampoline park with a ratchet and socket set.
In concluding the detailed description, it should be noted that it will be obvious to those skilled in the art that many variations and modifications may be made to the preferred embodiment without substantially departing from the 10 principles of the present invention. All such variations and modifications are intended to be included herein within the scope of the present invention, as set forth in the following claims.
Claims
1. A trampoline park framing system comprising:
- a plurality of frame sections wherein some trampolines share some of the frame sections;
- a plurality of plates, each having three sections that are a middle section with two wing sections on each opposite sides of the middle section and each of the sections of the plate having a plurality of holes and the plate is coupled to the bottom of each end of each frame section making a flush side wherein the plates are bolted together through the holes when coupling frame sections together;
- a plurality of bolts and nuts to couple the plate sections together coupling the frame sections;
- a plurality of material pieces to substantially cover the area surrounded by frame sections;
- a plurality of elastic elements coupling the material to the frame sections; and
- a plurality of supports coupled to the frame section bottom to elevate the frame sections off of a floor.
2. The system in claim 1 wherein the elastic elements are coil springs.
3. The system in claim 1 further comprising:
- a first cylindrical rod coupled to the side of the frame sections that secure the elastic elements of a first piece of material to the frame section;
- a second cylindrical rod coupled to the side of some of the frame sections opposite of the side of the first cylindrical rod and used to couple springs from a second piece of material to the frame.
4. The system in claim 1 wherein the plates are welded to the end of the frame sections.
5. The system in claim 1 wherein the supports are height adjustable.
6. The system in claim 1 further comprising a plurality of shims that fit underneath the base of the supports to adjust the height of the support and eliminate gaps between the floor and the base of the support.
7. A trampoline park apparatus comprising:
- one trampoline comprising: four frame sections coupled together to form a quadrilateral enclosing an area coupled via eight plates wherein each plate is coupled to an end of each frame section and then the plates are bolted together to secure and level the frame of the trampoline; a plurality of supports each coupled to a frame section to raise the frame section at an elevation above of a floor; a first piece of material substantially covering the enclosed area and coupled to each frame section via a plurality of elastic elements;
- a second trampoline comprising: three frame sections coupled together with one of the frame sections of the first trampoline to form a second quadrilateral enclosing an second area adjacent to the first trampoline via six new plates and two of the existing plates in trampoline one where each plate is coupled to an end of each frame section and the plates are then bolted together to secure and level the frame; a plurality of supports each coupled to a frame section to raise the frame to an elevation above the floor; a second piece of material substantially covering the second area and coupled to the frame sections via a plurality of elastic elements.
8. The apparatus in claim 7 wherein the elastic elements are coil springs.
9. The apparatus in claim 7 further comprising:
- four cylindrical rods each coupled to the inside of the frame sections of the first trampoline that secure the elastic elements of the first piece of material to the frame sections;
- four more cylindrical rods each coupled to the inside of the three frame sections and the side of the frame section that is shared with the first trampoline where the shared frame section has the cylindrical rods on each side and these four rods are used to couple springs from a second piece of material to the frame of the second trampoline.
10. The apparatus in claim 9 wherein each of the eight cylindrical rods is a plurality of cylindrical rods forming loops and connected end to end along the frame sections for coupling elastic elements.
11. The apparatus in claim 7 wherein the plates are welded to the end of the frame sections.
12. The apparatus in claim 7 wherein the supports are height adjustable.
13. The apparatus in claim 12 wherein the supports have an inside tube and an outside tube wherein the inside tube slides within the outside tube to adjust to a desired height and can be affixed at the desired height with a pin that slides through aligned holes in the sides of the inside tube and outside tube.
14. The apparatus in claim 12 wherein the supports have and inside tube and an outside tube wherein the inside tube slides within the outside tube to adjust to a desired height and can be affixed at the desired height via a ratchet which locks the inside tube movement.
15. The apparatus in claim 7 further comprising a plurality of shims that fit underneath the base of the supports to adjust the height of the support and eliminate gaps between the floor and the base of the support.
16. A trampoline park apparatus comprising:
- a plurality of trampoline sections with material secured to frame sections via elastic elements and the trampoline sections are coupled together via plates wherein each plate is secured to the end of each frame section that comprises the trampoline and the plates are bolted together to secure and level the trampoline sections wherein the trampoline sections share at least one frame section with another trampoline section;
- a plurality of supports coupled to the trampoline sections to elevate the trampoline sections above a floor.
17. The apparatus in claim 16 wherein at least one of the trampoline sections is an angle trampoline and is elevated at an incline and shares a level frame section with one of the other trampoline sections.
18. The apparatus in claim 16 wherein the supports are height adjustable.
19. The apparatus in claim 16 wherein the plates are brackets comprising:
- an upper plate section that has a plurality of holes and is coupled to the frame section;
- a lower plate section that has the same features as the plates with a middle section and two wing sections on each side each with a plurality of holes to be bolted to other lower plate sections of other brackets wherein the upper plate section and lower plate section are aligned at a right angle to achieve the desired leveling ability when bolted to other brackets and frame sections.
Type: Application
Filed: Jul 1, 2012
Publication Date: Jan 2, 2014
Inventor: Phillip Howell (Farmers Branch, TX)
Application Number: 13/539,475